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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Over The Knee Knit Socks
Strike up a cute look in these over-the-knee socks featuring a seamless knit design for comfort and plenty of stretch. Complete the look in a mini skirt to dress up for a party!
Fit & Features
- Over-the-knee style
- Soft and comfortable
- Seamless knit design
- Plenty of stretch
- One size fits all
Style Number/Barcode: 07306-0309
Category Name: DIY Halloween Costumes & Separates
Price: $3.97 $8.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Fringe Dance Sequin Plunge Romper
Shake and shimmy at the party in this sleeveless romper showcasing a memorizing display of shimmering sequins! The romper features a plunge, wire V-neckline with fringe, spaghetti straps, a form-hugging silhouette, and a cheeky short-length hem. Complete the look in heels.
Fit & Features
- Sleeveless plunge wire V-neckline
- Spaghetti straps
- Fringe trim, back zipper closure
- Form-hugging silhouette
- Cheeky, short-length hem
- Sequin-lined fabric, no stretch
- Runs true to size
Style Number/Barcode: 06403-0234
Category Name: DIY Halloween Costumes & Separates
Price: $9.97 $52.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Sultry Skeleton Contrast Print Sheer Crop Top
Bring the spooky and sultry vibes to your DIY Halloween costume with this sultry skeleton print crop top! It features a crew neckline, long fitted sleeves, a fitted cropped hem, and a contrast skeleton print on the front and back. The sheer mesh fabric has plenty of stretch. Style with sleek faux leather shorts and thigh-high boots for a sexy party look.
Fit & Features
- Crew neckline
- Long fitted sleeves
- Fitted cropped hem
- Contrasting skeleton print
- Sheer mesh fabric
- Plenty of stretch
- Runs true to size
Style Number/Barcode: 06002-1663
Category Name: DIY Halloween Costumes & Separates
Price: $6.97 $19.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Dancing Diva Rhinestone Headpiece
Bring the glitz and the glamour to your flapper costume this Halloween with this gorgeous headpiece! It features a criss-cross design that drapes over the top of your head, mini rhinestone embellishments, and two pins to secure to your hair. Complete your vintage luxe costume with sleek gloves and sparkly earrings and dance the night away!
Fit & Features
- Draped criss-cross design
- Mini rhinestones
- Two pins included
Style Number/Barcode: 07308-0547
Category Name: DIY Halloween Costumes & Separates
Price: $8.97 $18.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Sultry Look High Waist Nylon Hot Shorts
Create a sultry look that will flaunt your figure with these smooth nylon hot shorts! They feature a high-rise elasticized waist, a short cheeky hem, and a form-hugging fit. The smooth nylon-knit fabric offers plenty of stretch. Complete your look with a sleek fitted bodysuit!
Fit & Features
- High-rise elasticized waistband
- Short cheeky hem
- Form-hugging fit
- Smooth nylon knit fabric
- Plenty of stretch
- Runs true to size
Style Number/Barcode: 06503-1093
Category Name: DIY Halloween Costumes & Separates
Price: $6.97 $15.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Spider Babe Mesh Graphic Bodysuit
Spin your web this Halloween going as a spider babe or create the perfect DIY costume with this bodysuit! It features long fitted sleeves, a crew neckline, and a graphic spider web design on sheer mesh fabric. Complete your costume with sleek leggings and heels, plus don't forget to explore Windsor's Halloween accessories!
Fit & Features
- Long fitted sleeves
- Crew neckline
- Thong bottom, dual snap button closure
- Graphic spider web design
- Sheer mesh fabric, plenty of stretch
- Runs true to size
Style Number/Barcode: 06001-4923
Category Name: DIY Halloween Costumes & Separates
Price: $11.97 $24.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Gothic-Prep Cutie Mesh Collared Tie Bodysuit
Maximize your goth-prep swagger with this sultry mesh bodysuit! Featuring sheer fitted long sleeves, woven contrast cuffs with button closures, woven contrast collar neckline, adjustable neck tie, button-down front, sheer form-hugging bodice with satin trim, and satin bikini bottom with dual snap-button closures, this bodysuit will turn heads and raise temps! Flaunt your style and slay completing your look with a mini skirt and chunky heels for a party.
Fit & Features
- Sheer fitted long sleeves
- Woven contrast cuffs, button closures
- Woven collar neckline, adjustable neck tie
- Sheer form-hugging bodice, satin trim, button-down
- Satin bikini bottom, dual snap-button closures
- Mesh and satin fabric, minimal stretch
- Runs true to size
Style Number/Barcode: 06001-4924
Category Name: DIY Halloween Costumes & Separates
Price: $6.97 $34.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Special Price
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Just Add Pearls Necklace
Just add this faux pearl layering necklace to finish your chic party look! It's the perfect accessory to level up the vintage glamour. Complete your outfit in heels.
Fit & Features
- Faux pearl necklace
- Long-length
- Layering design
Style Number/Barcode: 07002-1303
Category Name: DIY Halloween Costumes & Separates
Price: $3.97 $9.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Sultry Skeleton Halloween Mock Neck Bodysuit
Come back from the dead this Halloween going as a sultry skeleton! This mock neck bodysuit embodies a ghoulish scare in long sleeves, a front zipper closure, bone graphic details, and a bikini-cut bottom with dual snap-button closures. Complete your costume with sleek shorts for a Halloween party!
Fit & Features
- Long fitted sleeves
- Mock neck
- Front zipper closure
- Skeleton bone graphics
- Bikini-cut bottom, dual snap-button closure
- Smooth brushed knit fabric, moderate stretch
- Runs true to size
Style Number/Barcode: 06002-1661
Category Name: DIY Halloween Costumes & Separates
Price: $6.97 $32.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Smooth Vibration Ponte Chain Lace-Up Mini Dress
Feel the beat as you saunter into the club in this ponte mini dress! Featuring a one-shoulder neckline, a fitted long sleeve, an alluring chain lace-up design along the bust and hem of the dress, and a bodycon silhouette that flaunts your figure. Complete the look with statement hoop earrings.
Fit & Features
- One-shoulder neckline, fitted long sleeve
- Back zipper and hook-eye closure
- Chain lace-up design along bust and hem
- Bodycon silhouette
- Mini-length hem
- Smooth ponte knit fabric, moderate stretch
- Runs true to size
Style Number/Barcode: 05103-4972
Category Name: DIY Halloween Costumes & Separates
Price: $5.97 $54.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Fantasy Fairy Holographic Crop Top
Flutter and fly this Halloween going as a mystic fantasy fairy! Leave a trail of pixie dust at the costume party in this holographic crop top featuring a sleeveless scoop neck, adjustable spaghetti straps, and a cropped hem. Don't forget to complete your Halloween costume with the matching mini skirt and fairy wings!
Shop Matching Bottoms: Fantasy Fairy Holographic Mini Skirt
Fit & Features
- Sleeveless scoop neck
- Adjustable spaghetti straps
- Cropped hem
- Holographic effect
- Lined knit fabric, moderate stretch
- Runs true to size
Style Number/Barcode: 06001-4434
Category Name: DIY Halloween Costumes & Separates
Price: $6.97 $22.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Sultry Shine Sequin Bodycon Mini Dress
Bring that sultry shine to your DIY Halloween costume with this fab sequin bodycon mini dress! It features a sleeveless V-neckline, bungee spaghetti straps, an alluring open back with a strappy lattice design, a mini-length hem, and a bodycon silhouette that will flaunt your figure. The stretchy knit fabric features all-over reflective sequin embellishments for a gorgeous look. Complete your party outfit with the cat ear headband and thigh-high boots to be a fierce feline or long satin gloves and rhinestone jewelry to be a flapper!
Fit & Features
- Sleeveless V-neckline
- Bungee spaghetti straps
- Open back, strappy lattice back design
- Mini-length hem, bodycon silhouette
- All-over reflective sequin embellishments
- Knit fabric, knit lining at the bust, moderate stretch
- Runs true to size
Style Number/Barcode: 05103-5151
Category Name: DIY Halloween Costumes & Separates
Price: $9.97 $35.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Amp Up Your Look Faux Leather Bodysuit
Amp up your costume this Halloween with this sultry sleek faux leather bodysuit that is perfect for DIY looks! It features a high mock neckline, a zip-front design, sheer mesh long fitted sleeves, sheer mesh curved front panels, a cheeky bottom, and a form-hugging fit to flaunt your figure. The smooth faux leather and airy mesh fabrics have a moderate stretch. Style with a cat-eye mask, fishnet tights, and thigh-high boots to go as a fierce feline this Halloween!
Fit & Features
- Mock neckline, zip-front design
- Sheer mesh long fitted sleeves
- Sheer mesh curved front panels
- Cheeky bottom, dual snap-button closure
- Form-hugging fit
- Faux leather fabric, moderate stretch
- Runs true to size
Style Number/Barcode: 06001-4934
Category Name: DIY Halloween Costumes & Separates
Price: $14.97 $34.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Glitzy Butterfly Eye And Face Gemstones
Your gorgeous Halloween makeup will be on point with these glitzy eye and face gemstones! The pack features mini iridescent gems in a butterfly design for an enchanting look. Complete your mystic fairy costume with gleaming wings and an embellished headband.
Fit & Features
- Mini eye and face gemstones
- Butterfly design
- Iridescent color
- Self-adhesive
Style Number/Barcode: 07308-0564
Category Name: DIY Halloween Costumes & Separates
Price: $4.97 $11.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Izzey Sequin Strapless Feather Party Dress
Special Occasion
Captivate the crowd in the Izzey sequin party dress perfect for brides or birthday girls! She shines in a strapless neckline adorned with feather trim and non-slip grip lining, a bodycon silhouette, and a faux wrap mini-length hem. The party dress is composed of a sequin-knit velvet fabric with a stretchy knit lining. Complete the look in luxe earrings and heels for an unforgettable style!
Fit & Features
- Strapless neckline, feather trim, non-slip grip lining
- Bodycon silhouette
- Faux wrap mini-length hem
- Back zipper and hook-eye closure
- Sequin-knit velvet fabric, stretchy knit lining
- Strapless bra or sticky bra recommended
- Runs true to size
Style Number/Barcode: 05001-1823
Category Name: DIY Halloween Costumes & Separates
Price: $39.97 $74.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Flirtatious Aura Ruffled High Slit Midi Dress
Give off a flirtatious aura in this on-trend sultry ruffled midi dress! It features a strapless straight-across neckline, a fitted bodice with ruched side seams, a high waist seam, a midi-length hem with asymmetric dual high-cut side slits, fabulous ruffled trims and cascading ruffled accents, and a slim-fit silhouette. The buttery-smooth and slinky knit fabric includes a lining and offers plenty of stretch. Style with lace-up heels.
Fit & Features
- Strapless straight-across neckline
- Fitted bodice, ruched side seams, high waist seam
- Midi-length hem
- Asymmetric dual side slits, ruffled trims, ruffled accents
- Slim-fit silhouette
- Slinky knit fabric, sewn-in lining, plenty of stretch
- Runs true to size
Style Number/Barcode: 05101-2619
Category Name: DIY Halloween Costumes & Separates
Price: $9.97 $42.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Mystical Glam Butterfly Glitter Crop Top
Bring mystical glam vibes to your party look with this detailed butterfly crop top! All eyes will be on you in this backless top featuring a glitter butterfly front with sleek straps that tie at the back. Complete your outfit with glitzy jewelry and fake lashes for the prettiest look.
Fit & Features
- Sleeveless V-neckline
- Glitter butterfly front
- Cropped hem
- Sleek straps tie at the back
- Lined
- Runs true to size
Style Number/Barcode: 06003-2039
Category Name: DIY Halloween Costumes & Separates
Price: $6.97 $58.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Stylishly-Sheer Long Fishnet Coverup Dress
This sheer long fishnet coverup dress is the perfect sexy style to dress up for a night out! It features a sleeveless plunge V-neck and back design, tank shoulder straps, a long-length hem, and a form-hugging silhouette to flaunt your figure. The coverup is composed of a completely sheer fishnet fabric. Layer over a basic lingerie set and pair with clear heels.
Fit & Features
- Sleeveless plunge V-neck and back design
- Tank shoulder straps
- Long-length hem
- Form-hugging silhouette
- Sheer fishnet fabric
- Undergarments not included
Style Number/Barcode: 07109-0309
Category Name: DIY Halloween Costumes & Separates
Price: $6.97 $16.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Under Wraps Lace-Up Block Heels
You'll be so obsessed with these lace-up heels perf for dressing up any outfit! They feature a square toe, thong toe strap, thin block heel, and a self-tie lace-up design. Complete the look in a satin midi dress for cocktail hour!
Fit & Features
- Square toe
- Thin block heel
- Thong toe strap
- Self-tie lace-up design
- Faux leather material
- Runs true to size
Style Number/Barcode: 07401-4120
Category Name: DIY Halloween Costumes & Separates
Price: $12.97 $30.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Make Heads Turn Satin Bodycon Party Dress
This little satin party dress demands to turn heads! It features a sleeveless sweetheart neckline, spaghetti straps, a bust tie front with a cutout and underbust seams, a sexy bodycon silhouette, and a mini-length hem. The dress is composed of a silky satin fabric that brings a luxe vibe. Complete the look in this mini dress with earrings for a birthday party!
Fit & Features
- Sleeveless sweetheart neckline
- Spaghetti straps
- Bust tie front, cutout, underbust seams
- Bodycon silhouette
- Mini-length hem
- Lined silky satin fabric, minimal stretch
- Runs true to size
Style Number/Barcode: 05101-2506
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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Irresistible Charm Velvet Marabou Mini Dress
Unlock an irresistible charm in this velvet mini dress for dressy soirees! It features a sleeveless square neckline with diva-chic marabou trim, spaghetti straps, a front ruched seam, and a flattering bodycon silhouette. Complete the look with a sparkly clutch and heels.
Fit & Features
- Sleeveless square neckline, marabou trim
- Back zipper closure
- Spaghetti straps
- Front ruched seam, bodycon silhouette
- Mini-length hem
- Velvet knit fabric, bust lining, moderate stretch
- Runs true to size
Style Number/Barcode: 05101-2497
Category Name: DIY Halloween Costumes & Separates
Price: $5.97 $44.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Night Is Sparkling Sequin Mini Skirt
Your night will be sparkling in this sequin mini skirt as you shake and shimmer! The skirt features a high-rise waist, form-hugging fit, and mini-length hem on statement sequin-embellished mesh fabric with a sewn-in knit lining. Complete the look in a going-out top for a concert or themed party!
Fit & Features
- High-rise waist
- Form-hugging fit
- Mini-length hem
- Hidden back zipper and hook-eye closure
- Sequin-embellished mesh fabric, sewn-in knit lining
- No stretch
- Runs true to size
Style Number/Barcode: 06501-0870
Category Name: DIY Halloween Costumes & Separates
Price: $19.97 $46.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Sultry Skeleton Mesh Crop Top
Come back from the dead this Halloween going as a Sultry Skeleton! This mesh crop top embodies a ghoulish scare in a long sleeve, crew neck design with bone graphics along the sides and front on sheer fabric. Complete your costume with sleek high-rise liquid leggings for the Halloween party!
Fit & Features
- Long fitted sleeves
- Crew neck
- Skeleton bone graphics
- Cropped hem
- Sheer mesh fabric
- Runs true to size
Style Number/Barcode: 06002-1388
Category Name: DIY Halloween Costumes & Separates
Price: $6.97 $22.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Sultry Hour Strapless Jacquard Bustier
Look sultry in this strapless bustier top for cocktail hour with the ladies! The corset top features a strapless sweetheart neckline, a built-in padded and underwire bust, a front hidden hook and eye closures, flexible boning inserts, and a fitted curved crop hem on jacquard patterned lined fabric. Complete the look in a sleek midi skirt and heels.
Fit & Features
- Strapless sweetheart neckline
- Built-in padded and underwire bust
- Front hidden hook and eye closures
- Flexible boning inserts
- Fitted curved crop hem
- Jacquard pattern, lined fabric, no stretch
- Runs true to size
Style Number/Barcode: 06003-2329
Category Name: DIY Halloween Costumes & Separates
Price: $15.97 $36.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free