Spring Formal Dresses
Spring formals, but make it memorable. This collection blends flattering silhouettes with charming details, striking that balance between polished and effortlessly chic. You’ll find silky satin dresses, flowy A-line maxis, streamlined sheaths, and modern midis in soft shades of buttery yellow, blush pink, and powder blue, plus fresh florals that feel current. Delicate lace, subtle ruffles, and touches of beadwork add just enough texture to stand out without feeling overdone. Perfect for sorority events, fraternity semi-formals, spring parties, and any night that calls for a standout look with an easy, confident feel.
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Step Into Fresh Style with Gorgeous Spring Formal Dresses for 2026
Make a statement with Windsor’s 2026 spring formal dresses, perfect for any springtime event. Whether you're searching for short, midi, or long formal dresses for spring, Windsor offers a variety of stunning options featuring floral prints, delicate beading, an array of pastel shades, and shimmering sequins. From soft and breathable mesh to elegant tulle fabrics, our collection has something for every style. Explore these spring formal dresses to ensure you're on-trend and ready to shine on your special occasion.
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Corrine Tropical Mermaid Formal Dress
Special Occasion
Tropical print gets a sleek formal refresh with this fitted statement style. The Corrine mermaid formal dress features a rhinestone mesh overlay, a halter neckline, and a hardware strap detail for a bold, trend-forward finish. The cross-back tie design keeps the look striking from every angle.
Fit & Features
- Halter neckline with hardware strap detail, padded bra cups
- Cross-back tie design, lower zipper and hook-eye closure
- Tropical print mesh with rhinestone embellishments
- Fitted mermaid silhouette
- Floor-length hem
- Runs true to size
Where to Wear:
Destination wedding, vacations, honeymoons, resort getaways, birthday dinners, cocktail parties
Style Number/Barcode: 05002-001766
Category Name: Spring Formal Dresses
Price: $76.90
Availability: In Stock
Available Color: WHITE, PRINT
Available Size: XS, S, M, L
Product Badge:- Ships Free
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Seraphine Lace Mermaid Formal Dress
Special Occasion
Designed for the kind of entrance that feels quietly cinematic, the Seraphine lace gown brings romance, shape, and just the right amount of drama. The strapless sweetheart neckline, ruched bodice, and mermaid silhouette create a sculpted finish made for formal moments that call for unforgettable polish.
Fit & Features
- Floral lace fabric lined with stretchy knit
- Strapless sweetheart neckline, non-slip grip lining, padded bra cups
- Back zipper and hook-eye closure
- Mermaid floor-length silhouette
- Runs true to size
Where to Wear:
Black tie weddings, galas, cocktail parties, anniversaries, vacations, honeymoons, resort getaways, engagement parties, rehearsal dinners, upscale celebrations
Style Number/Barcode: 05002-001529
Category Name: Spring Formal Dresses
Price: $79.90
Availability: In Stock
Available Color: PLUM, BLACK
Available Size: XS, S, M, L, XL
Product Badge:- Ships Free
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Caitlyn Strappy Open Back Formal Dress
Special Occasion
The Caitlyn formal gown was made for unforgettable evenings and RSVP moments worth dressing up for. Crafted in sleek, slinky fabric, this mermaid silhouette features a ruched sweetheart neckline and an intricate, strappy open back that makes heads turn.
Fit & Features
- Sheen knit fabric, knit lining, high stretch
- Sweetheart neckline, spaghetti straps
- Padded bra cups
- Strappy open back design, zipper and hook-eye closure
- Mermaid floor-length hem
- Runs true to size
Where to Wear:
Wedding guests, bridesmaids, black tie galas, engagement parties, rehearsal dinners, special date nights, red-carpet occasions, formal milestone parties
Style Number/Barcode: 05002-001226
Category Name: Spring Formal Dresses
Price: $69.90
Availability: In Stock
Available Color: YELLOW, ROYAL
Available Size: XXS, XS, S, M, L
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Etta Halter A-Line Formal Dress
Special Occasion
Clean, fluid, and quietly commanding, the Etta slinky gown is made for that effortless entrance that still feels unforgettable. The halter neckline, gathered hardware detail, A-line silhouette, and double side slits bring sleek movement with a polished after-dark finish.
Fit & Features
- Slinky knit fabric, knit lining, high stretch
- Halter neckline with hardware inserts, button closure
- Open back design
- Dual high-side slits
- A-line floor-length hem
- Runs true to size
Where to Wear:
Destination celebrations, vacations, honeymoons, resort getaways, birthday dinners, date nights, cocktail parties, anniversaries, dressy evening occasions
Style Number/Barcode: 05002-001737
Category Name: Spring Formal Dresses
Price: $69.90
Availability: In Stock
Available Color: BLACK
Available Size: XS, S, M, L, XL
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Jaymie Floral Satin Formal Dress
Special Occasion
The floor-length silhouette gives the Jaymie floral dress its polished, graceful shape. This floral satin formal dress pairs a V-neckline with halter-style straps and a front slit for a long, fluid finish. The open back keeps the shape striking from every angle.
Fit & Features
- Floral print, satin fabric
- V-neckline, padded bra cups
- Halter-style straps
- Open back design
- Front slit
- Floor-length column silhouette
- Runs true to size
Where to Wear:
Weddings, rehearsal dinners, engagement parties, destination celebrations, vacations, honeymoons, resort getaways, date nights, cocktail parties, formal events
Style Number/Barcode: 05002-001585
Category Name: Spring Formal Dresses
Price: $69.90
Availability: In Stock
Available Color: NAVY
Available Size: XS, S, M, L, XL
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Nadene Sequin Lace A-Line Formal Dress
Special Occasion
The styling comes easily when the texture already does this much. This sequin lace formal dress pairs a sweetheart neckline, spaghetti straps, and ruffle trim with an A-line silhouette for a softly polished look. Keep the accessories delicate and let the open lace-up back finish the outfit.
Fit & Features
- Sequin-embellished cotton-blend lace fabric, knit lining
- Sweetheart neckline, spaghetti straps, padded bra cups
- Ruched bust detail
- Ruffle trim
- Open lace-up back, zipper and hook-eye closure
- High front slit, A-line floor-length silhouette
- Runs true to size
Where to Wear:
Weddings, bridal celebrations, rehearsal dinners, engagement parties and photoshoots, destination celebrations, anniversaries, honeymoons, black tie occasions
Style Number/Barcode: 05002-001810
Category Name: Spring Formal Dresses
Price: $119.90
Availability: In Stock
Available Color: IVORY
Available Size: XS, S, M, L
Product Badge:- Ships Free
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Maeve Sweetheart Ruffle Formal Dress
Special Occasion
Dressed-up plans get a graceful finish with this softly detailed silhouette. This sweetheart formal dress pairs asymmetrical ruffle trim, a front slit, and a floor-length mermaid shape for a polished look with movement. The cowl back adds an elegant finish from behind.
Fit & Features
- Smooth knit fabric
- Sweetheart neckline, wide tank-style straps, padded bra cups
- Asymmetrical ruffle trim
- Front slit
- Cowl back design
- Floor-length mermaid silhouette
- Runs true to size
Where to Wear:
Weddings, rehearsal dinners, engagement parties, vacations, honeymoons, resort getaways, cocktail parties, birthday dinners, shower celebrations, special date nights
Style Number/Barcode: 05002-001595
Category Name: Spring Formal Dresses
Price: $94.90
Availability: In Stock
Available Color: NAVY, MAGENTA
Available Size: XS, S, M, L
Product Badge:- Ships Free
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Elle Lace Off-The-Shoulder Formal Dress
Special Occasion
The Elle dress is designed for the kind of entrance that lingers long after the evening ends. Crafted in delicate lace with a sculpted mermaid silhouette, it features an off-the-shoulder neckline, flared bell sleeves, and a softly contoured fit that feels equal parts timeless and unforgettable.
Fit & Features
- Lace fabric, smooth knit lining
- Off-the-shoulder, sweetheart neckline, padded bra cups
- Sheer fitted long bell sleeves
- Mermaid floor-length silhouette
- Runs true to size
Where to Wear:
Weddings, formal galas, engagement parties, special date nights, vacations, honeymoons, cocktail soirees, fancy birthday brunches, bridal showers, fashion-forward events
Style Number/Barcode: 05002-001337
Category Name: Spring Formal Dresses
Price: $69.90
Availability: In Stock
Available Color: PINK
Available Size: XS, S, M, L
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Izzy Satin Beaded Mermaid Formal Dress
Special Occasion
The beaded T-back trim gives this mermaid dress its standout finish. This satin bead mermaid dress pairs a V-neckline with spaghetti straps, an open back, and a smooth satin-like finish for sleek dimension. The floor-length mermaid silhouette keeps the look polished and defined.
Fit & Features
- Stretch satin fabric, knit lining
- V-neckline, spaghetti straps
- Beaded T-back detachable straps, open-back design
- Floor-length mermaid silhouette
- Runs true to size
Where to Wear:
Weddings, vacations, honeymoons, destination celebrations, cocktail parties, birthday dinners, anniversaries, yacht parties, resort getaways, formal events
Style Number/Barcode: 05002-001728
Category Name: Spring Formal Dresses
Price: $69.90
Availability: In Stock
Available Color: BROWN
Available Size: XS, S, M, L, XL
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Anika Sequin Applique Formal Dress
Special Occasion
Sequin shine and starfish appliques give this dress a fresh, trend-right finish. This sequin applique dress pairs a V-neckline with spaghetti straps, a side slit, and a slim floor-length silhouette for a sleek statement look. The open lace-up back keeps the styling striking from every angle.
Fit & Features
- Sequin-embellished fabric, crochet-lined fabric
- V-neckline, spaghetti straps
- Starfish appliques
- High side slit
- Open lace-up back
- Form-hugging long-length silhouette
- Runs true to size
Where to Wear:
Destination celebrations, weddings, vacations, honeymoons, resort getaways, yacht parties, birthday dinners, cocktail events, special date nights
Style Number/Barcode: 05002-001682
Category Name: Spring Formal Dresses
Price: $74.90
Availability: In Stock
Available Color: BROWN
Available Size: XS, S, M, L, XL
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Katie Floral Mermaid Formal Dress
Special Occasion
A floral mermaid moment feels fresh with a sleek cowl neckline. The Katie floral cowl neck mermaid dress pairs wide tank-style straps, a smooth fitted shape, and a bar back detail for a trend-right formal look. The floor-length silhouette keeps the finish long and polished.
Fit & Features
- Floral print, smooth knit fabric with stretch
- Cowl neckline
- Wide tank-style straps
- Bar back detail
- Floor-length mermaid silhouette
- Runs true to size
Where to Wear:
Destination weddings, rehearsal dinners, vacations, honeymoons, resort getaways, cocktail parties, birthday dinners, formal celebrations, anniversaries, fashion-forward events
Style Number/Barcode: 05002-001590
Category Name: Spring Formal Dresses
Price: $74.90
Availability: In Stock
Available Color: BLUE
Available Size: XS, S, M, XL
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Adeline Satin Column Formal Dress
The Adeline satin column gown brings effortless glamour to every RSVP on your calendar. The strapless neckline, soft pleating, and leg-baring side slit create a sleek silhouette that's polished and unforgettable.
Fit & Features
- Stretch satin fabric, knit lining
- Strapless tube pleated neckline
- Flexible boning
- Back zipper and hook-eye closure
- Column silhouette
- High side slit, floor-length hem
- Runs true to size
Where to Wear:
Wedding guest, bridesmaids, black tie events, engagement parties, galas, formal milestone parties, vacations, honeymoons
Style Number/Barcode: 05002-001540
Category Name: Spring Formal Dresses
Price: $69.90
Availability: In Stock
Available Color: SAGE, GOLD
Available Size: XS, S, M, L
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Viviana Strapless Sash Mermaid Dress
Special Occasion
The Viviana mermaid dress makes polished styling feel effortless from the start. The strapless mermaid dress pairs a sweetheart neckline, ruched bodice, and front sash detail for a sleek shape with a softly styled finish. Keep the accessories simple and let the sash detail lead the look.
Fit & Features
- Slinky knit fabric, knit lining, high stretch
- Sweetheart strapless neckline, non-slip grip lining
- Ruched bodice
- Front sash detail
- Mermaid silhouette
- Floor-length hem
- Runs true to size
Where to Wear:
Weddings, vacations, honeymoons, birthday dinners, destination celebrations, anniversaries, date nights, resort getaways, yacht parties
Style Number/Barcode: 05002-001613
Category Name: Spring Formal Dresses
Price: $69.90
Availability: In Stock
Available Color: OLIVE
Available Size: XS, S, M, L, XL
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Leia Satin Mermaid Formal Dress
Special Occasion
Softly sculpted and endlessly polished, the Leia satin mermaid gown is the kind of look that feels effortless but photographs beautifully. A draped cowl neckline, double spaghetti straps, and artful ruching create a sleek silhouette made for dressy events.
Fit & Features
- Silky satin fabric
- Pleated sweetheart neckline, dual spaghetti straps
- Mermaid floor-length silhouette
- Runs true to size
Where to Wear:
Black tie weddings, bridesmaids, galas, rehearsal dinners, engagement parties, cocktail soirees, anniversaries, fashion-forward events, fancy birthdays, red-carpet occasions
Style Number/Barcode: 05002-001591
Category Name: Spring Formal Dresses
Price: $79.90
Availability: In Stock
Available Color: SAGE
Available Size: XS
Product Badge:- Ships Free
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Lucilla Satin Corset Ruffle Formal Dress
Special Occasion
The floor-length shape brings soft volume and structure into balance. This satin corset formal dress pairs a sweetheart neckline with a fitted bodice, front slit, and tiered ruffle skirt for a silhouette that feels polished and dimensional. The lace-up back keeps the shape defined from every angle.
Fit & Features
- Satin fabric, woven lining
- Sweetheart neckline, padded bra cups, adjustable spaghetti straps
- Corset-style bodice, flexible boning
- Lace-up back, zipper and hook-eye closure
- Tiered ruffle A-line silhouette
- High front slit
- Floor-length hem
- Runs true to size
Where to Wear:
Weddings, bridesmaids, black-tie events, rehearsal dinners, engagement parties, destination celebrations, formal birthdays, vacations, resort getaways, fashion-forward occasions
Style Number/Barcode: 05002-001520
Category Name: Spring Formal Dresses
Price: $89.90
Availability: In Stock
Available Color: RUST, NAVY
Available Size: 1, 3, 5, 7, 9, 11, 13
Product Badge:- Ships Free
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Juliette Off Shoulder Lace Formal Dress
Special Occasion
This is the kind of dress that makes accessorizing feel effortless. Floral lace, an off-the-shoulder neckline, and a softly flared hem create a mermaid silhouette that works beautifully with delicate jewelry and a streamlined clutch. Keep the styling simple for an elegant finish.
Fit & Features
- Floral lace fabrication, smooth lining
- Off-the-shoulder neckline with short sleeve cuffs
- Back zipper and hook-eye closure
- Bow front detail
- Princess seams shape the mermaid silhouette
- Flared floor-length hem
- Runs true to size
Where to Wear:
Weddings, bridal celebrations, rehearsal dinners, engagement parties and shoots, anniversaries, vacations, honeymoons, resort getaways, black-tie events
Style Number/Barcode: 05002-001600
Category Name: Spring Formal Dresses
Price: $69.90
Availability: In Stock
Available Color: IVORY
Available Size: XS, S, M, L, XL
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Darlena Abstract Mermaid Formal Dress
Special Occasion
Made for evenings when the dress code calls for something more striking. The Darlena abstract print dress in a mermaid silhouette gives this formal dress a sleek, sculpted look with added impact from the front hardware detail. Wear it for elevated celebrations and dressed-up plans.
Fit & Features
- Abstract print mesh-lined fabrication
- Halter neckline with front hardware detail
- Open back design, hidden zipper and hook-eye closure
- Fitted mermaid silhouette
- Flared long hem
- Runs true to size
Where to Wear:
Destination celebrations, cocktail parties, vacations, honeymoons, resort getaways, birthday dinners, date nights, formal occasions
Style Number/Barcode: 05002-001753
Category Name: Spring Formal Dresses
Price: $69.90
Availability: In Stock
Available Color: BLACK, PRINT
Available Size: XS, S, M, L, XL
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Brookelle Slit Corset Bodycon Formal Dress
Special Occasion
Let the draped neckline set the tone, then keep the rest of the look sleek. This formal dress pairs a curve-hugging shape with ruched sides and a dramatic slit for a polished finish. Style it with strappy heels and minimal jewelry to keep the silhouette in focus.
Fit & Features
- Power mesh-lined fabric with stretch
- Cowl neckline with adjustable spaghetti straps, padded bra cups
- Side zipper and hook-eye closure
- Boned corset bodice with ruched side detailing
- Bodycon fit with a high side slit
- Floor-length hem
- Runs true to size
Where to Wear:
Weddings, destination celebrations, rehearsal dinners, engagement parties, birthday dinners, cocktail parties, honeymoons, vacations, resorts, formal events
Style Number/Barcode: 05002-001655
Category Name: Spring Formal Dresses
Price: $69.90
Availability: In Stock
Available Color: OLIVE
Available Size: XS, S, M, L, XL
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Jaslyn Ruched Mesh Mermaid Formal Dress
Special Occasion
A floor-length mermaid shape gives this gown its clean, elongating effect. The mesh mermaid gown combines a ruched body, delicate spaghetti straps, and draped off-shoulder sleeves for a fitted look with soft dimension. It’s shaped to feel sleek without losing movement.
Fit & Features
- Mesh fabric lined with stretch knit
- Plunging wired V-neckline
- Spaghetti straps
- Back zipper and hook-eye closure
- Draped off-shoulder sleeves
- Floor-length ruched mermaid silhouette
- Runs true to size
Where to Wear:
Black tie weddings, rehearsal dinners, engagement parties, birthday dinners, cocktail soirees, special date nights, vacations, honeymoons, resort getaways, destination celebrations
Style Number/Barcode: 05002-001652
Category Name: Spring Formal Dresses
Price: $69.90
Availability: In Stock
Available Color: BLACK, WINE
Available Size: XS, S, M, L, XL
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Layla Floral Print High Slit Column Dress
Special Occasion
Designed for the kind of night that calls for a little extra allure, the Layla formal dress showcases a luminous floral print across a sleek knit column silhouette. A plunging neckline, open cross-back design, and high slit create a striking finish made for rooftop celebrations and dressed-up dinners.
Fit & Features
- Sleek knit fabric with high stretch
- Floral print
- Sleeveless plunging V-neckline, tank shoulder straps
- Open cross-back strap design
- Pleated detailing at the waist
- High-cut side slit, floor-length column silhouette
- Runs true to size
Where to Wear:
Dressy soirees, weddings, vacation dinners, rooftop parties, and birthday celebrations.
Style Number/Barcode: 05002-001586
Category Name: Spring Formal Dresses
Price: $69.90
Availability: In Stock
Available Color: BROWN
Available Size: XS, S, M, L, XL
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Mariana Sheer Mesh Halter Mermaid Dress
Special Occasion
Sultry from every angle, the Mariana formal dress sculpts the figure in sheer mesh with a halter neckline and a sweeping mermaid silhouette. A twisted bust, ruched hips, and cascading front sash create the kind of allure made for rooftop parties and romantic nights out.
Fit & Features
- Mesh fabric with partial knit lining, high stretch
- Sleeveless sweetheart neckline, ruched bust with twisted detail
- Halter strap, open back
- Sheer mesh insert at the waist
- Ruched detailing, long front sash accent
- Floor-length mermaid silhouette
- Runs true to size
Where to Wear:
Chic soirees, romantic date nights, bachelorette parties, dressy dinners, rooftop parties, and formal nights out.
Style Number/Barcode: 05002-001869
Category Name: Spring Formal Dresses
Price: $79.90
Availability: In Stock
Available Color: WINE
Available Size: XS, S, M, L
Product Badge:- Ships Free
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Dahlia Lace Corset Formal Dress
Special Occasion
The lace corset bodice gives the Dahlia formal dress its structured, statement finish. This lace corset formal dress pairs a halter V-neckline with an open lace-up back and side slit for detail that feels striking from every angle. The slim floor-length skirt keeps the look polished and sleek.
Fit & Features
- Lace fabric, stretch knit lining, minimal stretch
- Halter V-neckline
- Lace corset bodice with boning
- Open lace-up back
- Side slit
- Side zipper with hook-eye closure
- Long-length column silhouette
- Runs true to size
Where to Wear:
Weddings, bridal celebrations, HOCO, rehearsal dinners, engagement parties and photoshoots, special date nights, cocktail soirees, honeymoons, vacations, formal events
Style Number/Barcode: 05002-001639
Category Name: Spring Formal Dresses
Price: $69.90
Availability: In Stock
Available Color: PLUM
Available Size: XS, S, L, XL
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Lila Floral Print Off-The-Shoulder A-Line Dress
Special Occasion
Made for entrances that deserve a second look, the Lila formal dress pairs airy floral print mesh with an off-the-shoulder neckline and a sweeping A-line silhouette. Ruched shaping, tiered ruffles, and a high front slit bring effortless drama to every dinner invitation and wedding reception.
Fit & Features
- Abstract floral printed mesh fabric, knit lining, high stretch
- Off-the-shoulder neckline, no-slip strip, ruffled overlay
- Ruched detailing, drop waist
- Tiered ruffled design
- Floor-length hem, high-cut front slit
- A-line silhouette
- Runs true to size
Where to Wear:
Dinner parties, wedding receptions, birthday celebrations, and dressed-up date nights.
Style Number/Barcode: 05002-001617
Category Name: Spring Formal Dresses
Price: $89.90
Availability: In Stock
Available Color: BROWN
Available Size: XS, S, M
Product Badge:- Ships Free
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Blaire Thigh High Slit Mesh Formal Dress
Special Occasion
Sleek with just the right amount of reveal, the Blaire mesh gown is built for a slow, confident entrance. The off-the-shoulder neckline, ruched slim silhouette, side cutouts, and hardware accents create a sculpted finish with after-dark appeal.
Fit & Features
- Mesh fabric, sewn-in knit lining, high stretch
- Foldover off-the-shoulder neckline
- Side ruched seams
- Thigh-high side slit with hardware insert
- Column long-length silhouette
- Runs true to size
Where to Wear:
Destination celebrations, cocktail parties, vacations, honeymoons, resort getaways, date nights, birthday dinners, fashion-forward events, formal receptions
Style Number/Barcode: 05002-001747
Category Name: Spring Formal Dresses
Price: $59.90
Availability: In Stock
Available Color: BLACK
Available Size: XS, S, M, L, XL