DIY Halloween Costumes & Separates
Unleash your creativity with Windsor’s collection of DIY Halloween costumes and separates. Mix and match bodysuits, corset tops, shorts, leggings, and more to create a unique costume that's all your own. Whether you're going for a sleek catsuit for an easy all-in-one costume or crafting an effortlessly sexy mini skirt ensemble perfect for an angel or devil look, the DIY possibilities are endless with our wide assortment of costume separates. Craft a look that's uniquely yours for Halloween.
HomeDIY Halloween Costumes & Separates

DIY Halloween Costumes & Separates
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TYLE SPOTLIGHT
Women's Costumes For Halloween 2023
DIY The Spooky Season With Style!
Get into the spooky season with style with DIY Halloween costumes and separates! Discover trendy pieces to create multiple costumes. Windsor’s selection of fitted bustiers and corsets can be used to create chic and sexy looks! Shop strapless or sleeveless corsets and crop tops in black, white, red, blue, green, and more. Shop tops in smooth satin, sleek faux leather, sheer mesh, lace, knit, or woven fabrications to inspire your alter ego look. Explore costume separates like long sleeve bodysuits with spooky cobweb patterns or hauntingly chic skeleton designs you can pair with faux leather pants or skirts! Our trendy Halloween screen tees are perfect for putting together last-minute costumes. Discover naughty or nice Halloween tees you can style with embellished headbands, gloves, fishnet tights, or over-the-knee socks.
DIY an angel, devil, or cupid costume with a feathery variety of Halloween wings for costumes. Heat up your look with red wings to inspire love like a cupid or be a devilish diva to share tricks and treats. Stand out from other heavenly bodies with sparkly gold wings that you can style with a glitter club dress, gold sequin mini, or sparkly crop top and skirt combo you'll want to wear to your next seasonal party. White angel wings paired with a halo and your favorite rhinestone bustier, long sleeve bodysuit, or mesh catsuit are always a sexy go-to. These fun costume wings are an effortless way to instantly create a unique look for any event!
Pick up faux leather pieces in red, black, white, and more to build your DIY costume. Encounter red faux leather skirts for sexy costume ideas. Get a black faux leather jacket that you'll love all season long and grease up your hair for a rebel look. Start that cat look with faux leather leggings to match with shiny black stilettos boots.
For an alluring look that will keep all eyes on you, shop curve-hugging bodycon dresses. Explore these mini dresses in various colors and fabrications, including faux patent leather, glitter knit, or sequin embroidery. DIY Halloween costumes include unique creations like a good or bad angel, a devious devil, a spellbinding witch, a sultry siren, a regal queen, or an enchanting fairy.
Shop Halloween accessories, like eyeglasses and knee-high socks to create a school girl costume, or a glitzy rhinestone cowgirl hat to be a space cowgirl. Opt for a gorgeous rhinestone caged hair accessory and sleek satin gloves to DIY a flapper costume, or sparkling face gems to dress up like your fave TV show characters or celebrities. Windsor's selection of Halloween costume separates will help you create the perfect DIY looks!
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Sleek Design Faux Leather Mini Skort
The sleek design of this faux leather mini skort will amp up your fave going-out looks! Made with a coated faux leather fabric, this trendy skort features a high waist, a front mini-length overlay with a chic double slit design to add some allure, and fitted shorts. Style with a corset top and mules for a rooftop bar!
Fit & Features
- Coated faux leather fabric
- High waist
- Front mini-length overlay
- Double slit design
- Fitted shorts
- Runs true to size
Style Number/Barcode: 06403-0396
Category Name: DIY Halloween Costumes & Separates
Price: $9.97 $29.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Blinged Out Babe Rhinestone Hot Shorts
Create a flashy 'fit that will be party-ready with these rhinestone cheeky hot shorts! They feature a high-rise waist with a back zipper closure, all-over mini rhinestone studded embellishments, and a cheeky, form-hugging fit. The woven fabric includes a sewn-in knit lining and has minimal stretch. Style with a cropped bustier and metallic heels!
Fit & Features
- High-rise waist
- Back zipper, hook and eye closure
- All-over mini rhinestone studded embellishments
- Cheeky, form-hugging fit
- Woven fabric, sewn-in knit lining, minimal stretch
- Runs true to size
Style Number/Barcode: 06403-0322
Category Name: DIY Halloween Costumes & Separates
Price: $6.97 $49.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Ahoy Sailor Cutie Faux Leather Shorts
Ahoy cutie! Dress up as a glamorous sailor this Halloween with these adorable faux leather shorts. They feature a high-rise waist with a back zipper closure, dual vertical seams down the front, engraved faux button accents, and a cheeky form-hugging fit. The faux leather fabric has minimal stretch. Style with the matching tie-front top and captain cabby hat!
Shop Matching Top: Ahoy Sailor Cutie Collared Tie-Front Top
Fit & Features
- High-rise waist
- Back zipper closure
- Dual front vertical seams
- Four engraved faux buttons
- Cheeky form-hugging fit
- Faux leather fabric, minimal stretch
- Runs true to size
Style Number/Barcode: 06403-0335
Category Name: DIY Halloween Costumes & Separates
Price: $9.97 $34.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Gorgeous Shine Sequin Mini Dress
Shine bright in this gorgeous sequin mini dress! It features a sleeveless square neckline, spaghetti straps that lead to a strappy lace-up back, and a mini-length, curve-hugging silhouette. The sheer mesh fabric has an all-over sequin embroidered scroll pattern for a stunning look. Complete the outfit with hoop earrings and new heels.
Fit & Features
- Square neckline
- Spaghetti straps
- Strappy lace-up back
- Lower back zipper, hook and eye closure
- Short, form-hugging fit
- Sequin embroidered scroll pattern
- Sheer mesh fabric, full knit lining, minimal stretch
- Runs true to size
Style Number/Barcode: 05101-0945
Category Name: DIY Halloween Costumes & Separates
Price: $9.97 $49.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Bunny Babe Choker And Cuff Set
Keep it iconic this Halloween by bringing the bunny babe vibes with this choker set for a sexy costume! The set features a satin collar choker with a black bow and snap-button closures. The set also includes two matching satin cuff bracelets with snap-button closures. Complete your costume party look with bunny ears and a satin bodysuit!
Fit & Features
- Choker and cuff bracelet satin set
- Choker collar, black bow, snap-button closures
- Two cuff bracelet, snap-button closures
Style Number/Barcode: 07308-0601
Category Name: DIY Halloween Costumes & Separates
Price: $1.97 $14.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Glitzy Gorgeous Glitter Knit Midi Dress
This glitzy glitter knit midi dress will catch the lights gorgeously! It features a sleeveless square neckline, spaghetti straps, a pleated side seam, a midi-length hem with a chic thigh-high side slit, and a bodycon silhouette. The glitter knit fabric offers plenty of stretch. Style this midi dress with lace-up heels for a glam party look.
Fit & Features
- Sleeveless square neckline
- Spaghetti straps
- Pleated side seam
- Midi-length hem, thigh-high side slit
- Bodycon silhouette
- Glitter knit fabric, knit lining at the bust, plenty of stretch
- Runs true to size
Style Number/Barcode: 05101-2422
Category Name: DIY Halloween Costumes & Separates
Price: $5.97 $43.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Under Wraps Asymmetrical Mini Skort
Keep your style under wraps in this mini skort for a wine night with the ladies or date night! It features a sleek high-rise waist and a side pleated seam that creates the asymmetrical front design and bodycon fit. The skort is composed of a ponte knit fabric with a moderate stretch. Style with a plunge bodysuit and heels.
Fit & Features
- High-rise waist
- Side pleated seam
- Asymmetrical wrap front design
- Bodycon fit
- Mini length, shorts lining
- Ponte knit fabric, moderate stretch
- Runs true to size
Style Number/Barcode: 06503-1046
Category Name: DIY Halloween Costumes & Separates
Price: $10.97 $24.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Magnetic Force Strapless Metallic Faux Leather Corset
You'll be a magnetic force in this metallic faux leather corset causing everyone to be drawn to you! It features a strapless neckline with non-slip grip lining, flexible boning inserts at the bodice, a back zipper and hook-eye closure, a curved cropped hem, and a form-hugging fit. The metallic foiled faux leather fabric includes a knit lining and has minimal stretch. Create an eye-catching look with the matching mini skirt!
Shop Matching Bottoms: Magnetic Force Metallic Faux Leather Mini Skirt
Fit & Features
- Strapless neckline, non-slip grip lining
- Flexible boning inserts, back zipper and hook-eye closure
- Curved cropped hem
- Form-hugging fit
- Metallic foiled faux leather fabric, sewn-in knit lining
- Minimal stretch
- Runs true to size
Style Number/Barcode: 06001-4953
Category Name: DIY Halloween Costumes & Separates
Price: $6.97 $34.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Feeling Spacey Metallic Cowl Neck Mini Dress
Ignite the night in this metallic mini dress to embrace a style that's out of this world! Featuring a trendy cowl neckline adorned with spaghetti straps that cross along the back, a bodycon silhouette to highlight your gorgeous figure and a flattering front hem slit. Complete the look in earrings for a GNO!
Fit & Features
- Sleeveless cowl neckline
- Spaghetti straps, cross back
- Bodycon silhouette
- Front slit, mini-length hem
- Metallic fabric, stretchy knit lining
- Runs true to size
Style Number/Barcode: 05103-5142
Category Name: DIY Halloween Costumes & Separates
Price: $9.97 $36.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Glitzy Night Out Sequin Flare Pants
These shimmery sequin flare pants will have you radiating glitzy vibes! They feature a high-rise waist, a hip-hugging fit, a form-hugging fit throughout the legs, a flared hem with slit accents at each side, and sequin embroidery in a stunning scroll design. The sheer mesh fabric features a knit panty lining. Style with the matching crop top and clear heels for your next girl's night out!
Shop Matching Top: Glitzy Night Out Sequin Crop Top
Fit & Features
- High-rise waist, back zipper hook-eye closure
- Hip-hugging fit
- Form-hugging fit throughout the legs
- Flared hem, side slit accents
- Sequin embroidery, scroll design
- Sheer mesh fabric, knit panty lining
- Runs true to size
Style Number/Barcode: 06502-2399
Category Name: DIY Halloween Costumes & Separates
Price: $6.97 $49.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Sparkly Arrival Glitter Ruffle Mini Dress
Make your sparkling arrival in this glitter mini dress at dressy birthdays or on date nights! It features a sleeveless V-neckline, spaghetti straps, a center front ruffled trim, and a flattering bodycon silhouette. Complete the look with earrings.
Fit & Features
- Sleeveless V-neckline
- Spaghetti straps
- Center front ruffle trim
- Bodycon silhouette
- Mini-length hem
- Glitter mesh fabric, stretchy knit lining
- Runs true to size
Style Number/Barcode: 05101-2665
Category Name: DIY Halloween Costumes & Separates
Price: $6.97 $36.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Magnetic Force Metallic Faux Leather Mini Skirt
You'll be a magnetic force in this metallic faux leather mini skirt causing everyone to be drawn to you! It features a high-rise waist, a back zipper closure, a mini-length hem, and a form-hugging fit. The metallic foiled faux leather fabric includes a knit lining and has minimal stretch. Create an eye-catching look with the matching corset top!
Shop Matching Top: Magnetic Force Strapless Metallic Faux Leather Corset
Fit & Features
- High-rise waist, dual front vertical seams
- Back zipper, hook and eye closure
- Mini-length hem
- Form-hugging fit
- Metallic foiled faux leather fabric, full-length knit lining
- Minimal stretch
- Runs true to size
Style Number/Barcode: 06501-0880
Category Name: DIY Halloween Costumes & Separates
Price: $5.97 $34.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Glitzy Night Out Sequin Crop Top
This shimmery sequin crop top will have you radiating glitzy vibes! It features a square neckline, halter spaghetti straps, a fitted, cropped hem, and sequin embroidery in a stunning scroll design. Style with the matching flare pants and clear heels for your next girl's night out!
Shop Matching Bottoms: Glitzy Night Out Sequin Flare Pants
Fit & Features
- Sleeveless square neckline
- Halter spaghetti straps, tie-back closure
- Back zipper, hook and eye closure
- Fitted, cropped hem
- Sequin embroidery, scroll design
- Sheer mesh fabric, knit lining, minimal stretch
- Runs true to size
Style Number/Barcode: 06001-4757
Category Name: DIY Halloween Costumes & Separates
Price: $3.97 $24.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Spin Your Web Satin Mesh Bustier
Put together your unique DIY Halloween costume with this satin bustier for inspiration! It features a sleeveless sweetheart neckline, adjustable spaghetti straps, a spider web design on the bust, flexible boning, partially sheer mesh inserts across the bodice, and a cropped hem. Complete your costume outfit with faux leather shorts, thigh-high boots, and a themed hat or headband!
Fit & Features
- Sleeveless sweetheart neckline
- Adjustable spaghetti straps
- Spider web design on the bust
- Flexible boning, partially sheer mesh inserts
- Cropped hem
- Satin fabric, minimal stretch
- Runs true to size
Style Number/Barcode: 06001-4929
Category Name: DIY Halloween Costumes & Separates
Price: $6.97 $29.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Upgrade Ya Liquid Leggings
Elevate your faux leather leggings for a high-shine finish for a sleek and fierce look. Create a captivating going-out look with these high-waist leggings with a flattering wide waistband and skinny-leg silhouette. Style your faux leather leggings outfit with a lace bustier and sparkly statement earrings.
Fit & Features
- Wide high-rise waistband
- Skinny leg design
- Pull-on/off styling
- Stretchy faux leather fabric
- Runs true to size
Style Number/Barcode: 06502-2110
Category Name: DIY Halloween Costumes & Separates
Price: $9.97 $22.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Jen Heat Stone Mesh Short Dress
Special Occasion
Jen brings the drama in a glamorous display of heat and rhinestone embellishments! She features a sleeveless sweetheart neckline, adjustable spaghetti straps for a customizable fit, a bodycon silhouette, and a short-length hem. She features all-over iridescent heat stone and rhinestone embellishments for a gorgeous sparkle and layered cascading rhinestone accents that move with you as you strut in style. The formal dress is composed of a sheer mesh fabric with a knit lining and moderate stretch. Complete your dressy look in statement heels.
Fit & Features
- Sleeveless sweetheart neckline, adjustable spaghetti straps
- Strapless or sticky bra recommended, structured underwire
- Iridescent heat and rhinestone embellishments
- Layered cascading rhinestone accents
- Hidden side zipper, hook and eye closure
- Short-length hem, fitted bodycon silhouette
- Sheer mesh fabric, full knit lining, moderate stretch
- Runs true to size
Style Number/Barcode: 05001-1196
Category Name: DIY Halloween Costumes & Separates
Price: $9.97 $119.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Spellbinding Beauty Rhinestone Spiderweb Bolero
Cast a spell of beauty this Halloween by layering your witch costume with this sheer mesh bolero! Featuring dramatic bell long sleeves, an open front design, and an ultra-cropped hem. The bolero is designed with a rhinestone spiderweb pattern on sheer mesh fabric. Complete your costume in a sultry corset and bottoms for a Halloween party!
Fit & Features
- Bell long sleeves
- Open front design
- Ultra-cropped hem
- Rhinestone spiderweb pattern
- Sheer mesh fabric
- Runs true to size
Style Number/Barcode: 06202-0413
Category Name: DIY Halloween Costumes & Separates
Price: $6.97 $42.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Party Mood Rhinestone Sheer Fishnet Mini Skirt
This sexy sparkly and sheer rhinestone fishnet mini skirt will definitely put you in a party mood! It features a high-rise elasticized waist, a mini-length knit lining, a longer sheer fishnet overlay, and a form-hugging fit. The sheer fishnet fabric features all-over glitzy rhinestone embellishments. Style with a crop top and platform heels!
Fit & Features
- High-rise elasticized waist
- Mini-length knit lining
- Longer sheer fishnet overlay
- Form-hugging fit
- Sheer fishnet fabric, minimal stretch
- All-over rhinestone embellishments
- Runs true to size
Style Number/Barcode: 06501-0855
Category Name: DIY Halloween Costumes & Separates
Price: $9.97 $46.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Night-Out Energy Faux Leather Wrap Skort
This sleek faux leather wrap skort gives off major night-out energy! It features a high-rise elasticized waist, a dual wrap-front design, fitted shorts, and an all-around form-hugging fit. The smooth faux leather fabric offers a moderate stretch. Style with a cropped blouse and strappy heels.
Fit & Features
- High-rise elasticized waist
- Dual wrap-front design
- Fitted shorts
- Form-hugging fit
- Faux leather fabric, moderate stretch
- Runs true to size
Style Number/Barcode: 06503-1067
Category Name: DIY Halloween Costumes & Separates
Price: $6.97 $22.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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2000s Vibes Low-Rise Mini Skirt
Bring the trendy 2000s vibes to your night-out look with this sleek faux leather mini skirt. Featuring a low-rise angled V-waist design and a short, curve-hugging silhouette, this skirt would look adorable paired with a bustier top. Complete the outfit with clear heels.
Fit & Features
- Low-rise fit, angled V-waist design
- Mini-length hem
- Form-hugging silhouette
- Smooth faux leather fabric, minimal stretch
- Runs true to size
Style Number/Barcode: 06501-0705
Category Name: DIY Halloween Costumes & Separates
Price: $9.97 $19.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Cowgirl Cutie Faux Wool Hat
Headed to a bachelorette, birthday, or a girl's weekend in Vegas? Showcase a cute vibe in this cowgirl faux wool hat perfect for styling with your party dress and heels!
Fit & Features
- Classic cowboy design
- Curved brim
- Faux wool material
- Interior adjustable strings
Style Number/Barcode: 07302-1617
Category Name: DIY Halloween Costumes & Separates
Price: $22.90
Availability: Out of Stock
Product Badge:- Ships Free
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Bring On The Glam Mini Skirt
Bring on the glamour with a mini skirt that is part sultry, part glitz! The skirt features a high-rise waist, an asymmetrical high side slit, a rhinestone fringe, and a mini-length hem. The skirt is composed of a lined faux leather fabric that offers a form-hugging fit with a moderate stretch. Complete the look with a bodysuit and mules.
Fit & Features
- High rise waist
- Asymmetrical high side slit
- Rhinestone fringe
- Mini length hem
- Faux leather fabric
- Form-hugging fit, moderate stretch
- Runs true to size
Style Number/Barcode: 06401-0434
Category Name: DIY Halloween Costumes & Separates
Price: $9.97 $39.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Chic Bombshell Sequin Mini Dress
Amp up your night-out look to chic bombshell in this gorgeous mini dress. It features a sleeveless V-neckline, a padded bust that eliminates the need for a bra, bungee spaghetti straps, and a short, curve-hugging, bodycon silhouette. The lined mesh fabric features all-over sequin embroidery in a stunning scroll design. Complete your red hot look with hoop earrings and strappy stilettos.
Fit & Features
- Sleeveless V-neckline
- Padded bust
- Bungee spaghetti straps
- Mini-length hem, fitted bodycon silhouette
- Sheer mesh fabric, full knit lining, moderate stretch
- Sequin embroidery, scroll pattern
- Runs true to size
Style Number/Barcode: 05101-2224
Category Name: DIY Halloween Costumes & Separates
Price: $9.97 $52.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Glitzy Glamour Rhinestone Fringe Cropped Bustier
You love all things glitzy, so this sexy bustier is a must-have. Create the perfect glam party look with this figure-flaunting top. It features a sleeveless sweetheart neckline with a structured underwire and padded bust for extra lift, adjustable spaghetti straps for a customized fit, a rhinestone embellished diamond-shaped design at the bust with cascading rhinestone fringe, flexible boning inserts at the bodice, and a fitted cropped hem. The woven fabric has minimal stretch. Complete your western-inspired look with a sequin mini skirt and cowboy boots!
Fit & Features
- Sleeveless sweetheart neckline, structured underwire, padded bust
- Adjustable spaghetti straps, front rhinestone embellishments
- Rhinestone embellished diamond-shaped design, rhinestone fringe
- Flexible boning inserts, back hook and eye closures
- Fitted cropped hem
- Woven fabric, minimal stretch
- Runs true to size
Style Number/Barcode: 06003-2206
Category Name: DIY Halloween Costumes & Separates
Price: $17.97 $44.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale