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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All The Glitz Beaded Fringe Mini Skirt
Bring all the glitzy vibes to your night-out look with this fab fringe mini skirt! It features a high-rise waist, a short, asymmetric-cut hem with a cascading beaded fringe design, and a curve-hugging silhouette. The ponte knit fabric offers a moderate stretch. Style with a corset top and heels.
Fit & Features
- High-rise waist, elastic band
- Mini-length, asymmetric-cut hem
- Beaded fringe design
- Fitted bodycon silhouette
- Ponte knit fabric, moderate stretch
- Runs true to size
Style Number/Barcode: 06501-0707
Category Name: DIY Halloween Costumes & Separates
Price: $15.97 $36.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Faux Leather Illusion Striped Jacket
Step out in style in this mesh panel crop jacket— the perfect layering piece to elevate any look. This unique illusion stripes sheer panel design definitely creates an eye-catching look and layers seamlessly with bodycon dresses or chic mini-skirt outfits. The lightweight fabric is a quick and easy piece to drape over your shoulders for a dramatic look or worn on top of a sleek jumpsuit ensemble for date night or a stylish happy hour soiree.
Fit & Features
- Crew neckline
- Long sleeves
- Illusion stripes
- Cropped hem
- Faux leather and mesh fabric
- Form-hugging fit, minimal stretch
- Runs true to size
Style Number/Barcode: 06204-0824
Category Name: DIY Halloween Costumes & Separates
Price: $49.90
Availability: In Stock
Available Color: BLACK
Available Size: S, M, L
Product Badge:- Best Seller
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Good Girl Gone Glam Rhinestone Faux Leather Shorts
You'll look like a good girl gone glam in these rhinestone-embellished faux leather shorts! They feature a high-rise waist, sparkly rhinestone trims along the front pockets, a hidden front zipper and button closure, and a form-hugging fit. The smooth faux leather fabric offers minimal stretch. Style with a corset top and clear mules for your next night out.
Fit & Features
- High-rise waist
- Dual front pockets, rhinestone trims
- Hidden front zipper, button closure
- Form-hugging fit
- Faux leather fabric, minimal stretch
- Runs true to size
Style Number/Barcode: 06403-0310
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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Ms. Diva Faux Fur Shawl
Have a diva moment in a luxe shawl! This shawl features faux fur and a smooth nylon-like lining to easily drape on the shoulder for your glam evening attire! Includes a triple-row hook and eye closure on the top side of the wrap. For your next special event, layer this chic shawl over your formal dress and complete your look with a sleek clutch.
Fit & Features
- Faux fur
- Smooth nylon-like lining
- Triple-row hook and eye closure
Style Number/Barcode: 07305-0530
Category Name: DIY Halloween Costumes & Separates
Price: $26.90
Availability: In Stock
Available Color: BURGUNDY-2, BLACK
Available Size: NS
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Boho Dream Cropped Tie-Front Top
Create a dreamy boho-chic look with this cropped tie-front top! It features short sleeves, a V-neckline with a tie-front design, and a fitted cropped hem. The airy gauze fabric has no stretch. Style with a trendy bralette and high-rise denim shorts for casual weekend plans.
Fit & Features
- Short sleeves
- V-neckline
- Tie-front design
- Fitted cropped hem
- Lightweight gauze fabric, no stretch
- Runs true to size
Style Number/Barcode: 06204-1180
Category Name: DIY Halloween Costumes & Separates
Price: $11.97 $21.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Love's A Mesh Bodysuit
Accentuate your curves with this long-sleeve bodysuit, ideal for layering over a bralette. This chic mesh bodysuit strikes the perfect balance between modern edge and classic style. Pair this sheer top with high-rise denim jeans for a look that suits a variety of occasions, from casual outings to dressed-up events. An eye-catching essential, it layers beautifully under a fitted blazer or sleek moto jacket, making it the perfect versatile top.
Fit & Features
- Crew neckline
- Long fitted sleeves
- Cheeky bottom with a snap button closure
- Unlined, sheer mesh fabric
- Moderate stretch
- Runs true to size
Style Number/Barcode: 06001-8504
Category Name: DIY Halloween Costumes & Separates
Price: $19.90
Availability: In Stock
Available Color: BLACK
Available Size: XS, S, M, L, XL
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Teardrop Rhinestone Set
This teardrop rhinestone necklace and earring set will reflect pure glamour that will complement your evening look. It features a gorgeous rhinestone collar necklace and matching duster earrings, a perfect piece for bridesmaid jewelry. The teardrop charm embellishment will cascade down beautifully. Perfect for a wedding or any event you just want to feel elegant! Pair with a sleek satin dress and a chic handbag.
Fit & Features
- Rhinestone collar necklace
- V-shaped accent with a teardrop charm embellishment
- Adjustable chain, lobster clasp closure
- Matching duster earrings
- Post-back closures
Earrings are final sale and may not be returned or exchanged.
Style Number/Barcode: 07002-4529
Category Name: DIY Halloween Costumes & Separates
Price: $12.90
Availability: In Stock
Available Color: SILVER
Available Size: NS
Product Badge: -
Nothing Short Of Glam Rhinestone Lace-Up Denim Shorts
They can expect nothing short of glam when you show up in these high-rise denim shorts perfect for a summer night out! They feature an eye-catching front lace-up with rhinestone embellished straps, a form-hugging silhouette, and a raw-cut hem. The shorts are composed of vintage-inspired medium-wash denim fabric with a slight stretch. Complete the look in a basic bodysuit and heels.
Fit & Features
- High-rise waist
- Front lace-up design, rhinestone embellished straps
- Form-hugging silhouette, raw-cut hem
- Front button and hidden zipper closure
- Five-pocket styling, belt loop accents
- Vintage-inspired, medium wash denim, slight stretch
- Runs true to size
Style Number/Barcode: 06603-0338
Category Name: DIY Halloween Costumes & Separates
Price: $19.97 $49.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Legendary Rider Cropped Graphic Tank
Give your casual 'fit an edgy update with this cropped graphic tank! It features a muscle tank design with a sleeveless crew neckline, tank shoulder straps, a racecar and flags graphic with the scripts, "Legendary Rider," "Fast And Loud," and "Built For Speed," trendy side ruching, a lower back cutout with tie-back straps, and a fitted cropped hem. Style with distressed denim shorts and sneakers.
Fit & Features
- Sleeveless crew neckline, tank shoulder straps
- Racecar and flags graphic
- Scripts that read, "Legendary Rider," "Fast And Loud," and "Built For Speed"
- Side ruching, lower back cutout, tie-back straps
- Fitted, cropped hem
- Cotton-blend fabric, moderate stretch
- Runs true to size
Style Number/Barcode: 06002-1612
Category Name: DIY Halloween Costumes & Separates
Price: $6.97 $24.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Obsessed With The Vibe Fringe Lace Mini Dress
A lace mini dress for when the girls' trip makes it out of the group chat! The playful fringe long sleeves create movement with every gesture, while the strappy open back design reveals just enough skin to turn heads.
Fit & Features
- Lace pattern, soft velvet-like fabric, stretchy knit lining
- Sheer fitted long sleeves with fringe trim
- V-neckline, keyhole cutout bust tie
- Strappy open back with tie
- Bodycon silhouette
- Mini-length hem
- Runs true to size
Style Number/Barcode: 05102-000122
Category Name: DIY Halloween Costumes & Separates
Price: $9.97 $52.90
On Sale: Yes
Availability: In Stock
Available Color: IVORY
Available Size: XS
Product Badge:- Sale
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Chic Romance Satin Rose Handbag
Capture a romantic vibe with this chic rose satin handbag! Featuring a textured metal top handle, a metal trim with a clasp closure, and a satin woven exterior with rose-shaped accents, this bag is perfect for date nights. Includes an attachable chain-link strap to convert it to a crossbody purse. Style with a dainty tennis bracelet.
Fit & Features
- Textured metal top handle
- Metal trim, clasp closure
- Satin woven exterior, rose-shaped accents
- Satin woven interior, single pocket
- Attachable thin chain-link shoulder strap
Style Number/Barcode: 07203-1261
Category Name: DIY Halloween Costumes & Separates
Price: $14.97 $30.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Dreamy Boho Bell Sleeve Knit Mini Dress
Live out those dreamy boho vibes in this breezy knit mini dress featuring a plunging V-neck with beaded bust tie accents, sheer long bell sleeves, and an open back with a tie-back design.
Fit & Features
- Sheer textured knit fabric, partial knit lining
- Plunging V-neckline, dual bust ties with beaded detailing
- Sheer long bell sleeves
- Open back, tie-back spaghetti straps
- Mini-length A-line silhouette
- Runs true to size
Style Number/Barcode: 05102-000129
Category Name: DIY Halloween Costumes & Separates
Price: $9.97 $39.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Air Of Romance Lace Ruffled Mini Dress
This sleeveless lace mini dress features a dainty lace trim square neckline and tank shoulder straps, a form-hugging bodice, and a romantic ruffled hem with an A-line silhouette. Perfect for parties, brunch, or prom!
Fit & Features
- Sheer lace lined with knit fabric, moderate stretch
- Lace trim square neckline
- Sheer lace tank shoulder straps
- Form-hugging bodice
- Ruffled mini-length hem
- A-line silhouette
- Runs true to size
Style Number/Barcode: 05101-3530
Category Name: DIY Halloween Costumes & Separates
Price: $9.97 $39.90
On Sale: Yes
Availability: In Stock
Available Color: LIGHT, BLUE
Available Size: S, M, XXS
Product Badge:- Sale
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Twisted Angel Embroidered Bodysuit
Step out in dazzling style with this corset bodysuit, designed to create a flawless silhouette for any occasion. The bodysuit features padded bra cups that enhance and support, while the adjustable straps allow for a custom fit. Adorned with sparkly sequins and rhinestone embellishments, this piece is a showstopper, perfect for adding a touch of glamour to your ensemble. Whether paired with high-waisted jeans for a night out or a midi skirt for a special event, this corset bodysuit is sure to make an unforgettable statement.
Fit & Features
- Plunging sweetheart neckline
- Molded and padded cups
- Sheer mesh back and sheer front
- Intricate lace design
- Sequins, pearls, and beaded detail
- Thong bottom with dual snap button closures, form-hugging fit
- Runs true to size
Style Number/Barcode: 06003-0192
Category Name: DIY Halloween Costumes & Separates
Price: $54.90
Availability: In Stock
Available Color: BLACK
Available Size: S
Product Badge: -
Fun And Free Boho High-Rise Flare Pants
Envoke a fun and free-spirited style in these boho pants at concerts or summer festivals! They feature a flattering high-rise waist, a hip-hugging fit, and a flared hem on stretchy knit fabric. Complete the look in a crochet top and platform sandals!
Fit & Features
- High-rise waist, elastic band
- Hip-hugging fit
- Flared hem
- Boho print
- Brushed knit fabric, plenty of stretch
- Runs true to size
Style Number/Barcode: 06502-2343
Category Name: DIY Halloween Costumes & Separates
Price: $6.97 $26.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Slay It With Style Mini Skirt
Elevate your going-out looks in this sleek faux leather mini skirt! This high-waist mini skirt features a sexy front slit and hidden back zipper for a seamless look at every angle. Make this faux leather mini skirt your wardrobe must-have for date night or clubbing with your party squad. Pair this flirty mini skirt with a beaded bustier top or long-sleeve satin tie-front top for a sexy and fierce night-out look.
Fit & Features
- High-rise fit
- Vertical seam details, back zipper
- Front slit accent
- Form-hugging fit
- Mini-length hem
- Unlined faux leather fabric, minimal stretch
- Runs true to size
Style Number/Barcode: 06401-1400
Category Name: DIY Halloween Costumes & Separates
Price: $9.97 $22.90
On Sale: Yes
Availability: In Stock
Available Color: BLACK
Available Size: L
Product Badge:- Sale
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Casual Boho Vibes Paisley Flare Pants
Give off casual boho vibes in these paisley print flare pants. They feature a high-rise waist, a hip-hugging fit, a form-hugging fit throughout the leg, and a cute flared hem. The soft brushed knit fabric features an all-over multi-print paisley pattern. Style with a tie-front top and booties for your weekend plans!
Fit & Features
- High-rise waist, elastic band
- Hip-hugging fit
- Form-hugging fit throughout the leg
- Flared hem
- Multi-print paisley pattern
- Brushed knit fabric, plenty of stretch
- Runs true to size
Style Number/Barcode: 06502-2342
Category Name: DIY Halloween Costumes & Separates
Price: $9.97 $26.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Classic Choice Faux Leather Block Heels
These simple yet so chic faux leather block heels are a classic choice to wear for your next special occasion. They feature an open almond toe with a strap, a thin adjustable ankle strap, a closed back, and a sturdy block heel. Style with an envelope clutch.
Fit & Features
- Open almond-shaped toe
- Toe strap
- Thin adjustable ankle strap, buckle detail
- Closed back
- Block heel
- Faux leather material, subtle cushioned insole
- Runs true to size
Style Number/Barcode: 07401-4464
Category Name: DIY Halloween Costumes & Separates
Price: $9.97 $28.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Official Cutie Tie Back Long Sleeve Crop Top
Cute and fabulous, this long sleeve crop top polishes off your vibe! The cinched peasant long sleeves and scoop neckline provide a flattering silhouette while the tie-back closure adds a touch of playful charm. Finished with an ultra-cropped hem, this poplin top is the perfect combination of cute and chic. Complete the look in high-rise jeans.
Fit & Features
- Poplin woven fabric, sewn-in knit lining
- Scoop neckline
- Cinched peasant long sleeves
- Tie back design
- Ultra-cropped length
- Runs true to size
Style Number/Barcode: 06003-2366
Category Name: DIY Halloween Costumes & Separates
Price: $6.97 $29.90
On Sale: Yes
Availability: In Stock
Available Color: WHITE
Available Size: M, L
Product Badge:- Sale
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Glam Tonight Faux Leather Rhinestone Mini Skirt
Step out looking glam tonight in this faux leather mini skirt for a bachelorette in Vegas! It features a flattering high-rise waist, bodycon silhouette, and a side cutout with dazzling rhinestone fringe trim. Complete the look in a sultry corset top and heels.
Fit & Features
- High-rise waist
- Back zipper and hook-eye closure
- Bodycon silhouette
- Side cutout, rhinestone fringe trim
- Mini-length hem
- Faux leather fabric, smooth interior, minimal stretch
- Runs true to size
Style Number/Barcode: 06401-0579
Category Name: DIY Halloween Costumes & Separates
Price: $6.97 $44.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Autumn Attitude Strapless Pleated Plaid Mini Dress
Embrace the new season in this plaid mini dress featuring a strapless neckline, form-hugging silhouette, and a flirty pleated mini-length hem. Perfect for back-to-school and styling with flats.
Fit & Features
- Plaid pattern, knit fabric, moderate stretch
- Strapless folded neckline
- Form-hugging silhouette
- Pleated mini-length hem
- Runs true to size
Style Number/Barcode: 05102-5863
Category Name: DIY Halloween Costumes & Separates
Price: $25.00 $34.90
On Sale: Yes
Availability: In Stock
Available Color: GRAY
Available Size: S, M
Product Badge:- Sale
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Chic And Seamless Mock Neck Catsuit
Chic and seamless, this mock neck catsuit is a must-have for lounging at home or for casual plans. It features a sleeveless mock neckline, a bold backless design, and an all-around curve-hugging fit. Style with sleek hoops and sneakers.
Fit & Features
- Sleeveless mock neckline
- Backless design
- Curve-hugging fit
- Soft and buttery smooth seamless knit fabric
- Moderate stretch
- Runs true to size
Style Number/Barcode: 07103-0845
Category Name: DIY Halloween Costumes & Separates
Price: $11.97 $29.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Glitzy Muse Rhinestone Fishnet Crop Top
Everyone will want your style secrets after seeing you in this glitzy rhinestone crop top! It features a crew neckline, long fitted sleeves, a fitted cropped hem, and is composed of a sultry sheer fishnet fabric with all-over mini rhinestone embellishments. Style over a lacy bralette with faux leather pants for a night out.
Fit & Features
- Crew neckline
- Long fitted sleeves
- Fitted cropped hem
- Sheer fishnet fabric
- Mini rhinestone embellishments
- Runs true to size
Style Number/Barcode: 06001-4647
Category Name: DIY Halloween Costumes & Separates
Price: $39.90
Availability: In Stock
Available Color: WHITE
Available Size: XS, S, M, L, XL
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Take Me Away Tube Midi Dress
Effortless but still a serve. This strapless knit midi hugs your curves with a twist-front neckline and scalloped hem—perfect for brunches, beach dates, or packing for your next getaway!
Fit & Features
- Texture knit cotton-blend fabric, moderate stretch
- Sweetheart strapless tube neckline
- Twist bust
- Bodycon fit
- Midi-length hem
- Runs true to size
Style Number/Barcode: 06005-000018
Category Name: DIY Halloween Costumes & Separates
Price: $46.90
Availability: In Stock
Available Color: SAGE
Available Size: XS, S, M, L