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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Queen Of The Gems Rhinestone Pearl Mini Skirt
Have a glamorous night looking like a queen in this mesh mini skirt featuring a high-rise waist, a sheer design with panty lining, a bodycon silhouette, and all-over rhinestones and faux pearl embellishments. Complete the look with matching top and heels.
Shop Matching Top: Queen Of The Gems Rhinestone Pearl Crop Top
Fit & Features
- High-rise waist
- Side zipper and hook-eye closure
- Sheer design with panty lining
- All-over rhinestones and faux pearl embellishments
- Bodycon silhouette
- Sheer mesh fabric, moderate stretch
- Runs true to size
Style Number/Barcode: 06501-0845
Category Name: DIY Halloween Costumes & Separates
Price: $18.97 $42.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Casual Allure Strapless High Slit Midi Dress
Show off casual allure in this curve-flaunting midi dress featuring a strapless sweetheart neckline, keyhole cutout below the bust, and high-cut side slit.
Fit & Features
- Ribbed knit fabric, high stretch
- Strapless sweetheart neckline, metal U-ring insert
- Keyhole cutout below the bust
- High side slit
- Midi-length bodycon silhouette
- Runs true to size
Style Number/Barcode: 06005-000019
Category Name: DIY Halloween Costumes & Separates
Price: $17.97 $42.90
On Sale: Yes
Availability: In Stock
Available Color: CHARTREUSE, OLIVE
Available Size: S, M, L
- Ribbed knit fabric, high stretch
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Bring The Glamour Rhinestone Hot Shorts
Bring the glamour to your night-out look with these flashy and fabulous rhinestone 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 offers a moderate stretch. Complete your 'fit with a bustier top and mules!
Fit & Features
- High-rise waist
- Back zipper, hook and eye closure
- All-over mini rhinestone studded embellishments
- Cheeky, form-hugging fit
- Woven fabric, knit lining
- Moderate stretch
- Runs true to size
Style Number/Barcode: 06403-0351
Category Name: DIY Halloween Costumes & Separates
Price: $3.97 $49.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Too Hot to Handle Halter Knit Mini Dress
This halter mini dress hugs you with a bodycon fit and a side sash that brings the drama and accentuates your curves. Pair with sandals for brunch by the beach or vacay!
Fit & Features
- Texture knit stretchy fabric, stretchy knit lining
- Halter neckline with hardware trim, spaghetti strap tie
- Padded bra cups
- Back zipper and hook-eye closure
- Bodycon silhouette
- Front wrap sash design
- Mini-length hem
- Runs true to size
Style Number/Barcode: 05102-000115
Category Name: DIY Halloween Costumes & Separates
Price: $20.97 $45.90
On Sale: Yes
Availability: In Stock
Available Color: BROWN
Available Size: XS, S
Product Badge:- Sale
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Time To Twirl Floral Tulle Babydoll Dress
It's your time to twirl in this whimsical floral tulle babydoll dress that will have you looking like a total dream! It features a sleeveless V-neckline with a built-in padded bust, adorable tie-shoulder tulle straps, an empire waist, a short-length hem with a flowy babydoll silhouette, all-over floral embroidery, and organza flower accents. The sheer tulle fabric has a tulle skirt lining and a full-length knit lining. Style this short dress with rhinestone butterfly earrings for the prettiest party look!
Fit & Features
- Sleeveless V-neckline, padded bust
- Tie-shoulder tulle straps
- Empire waist, short-length hem, babydoll silhouette
- All-over floral embroidery, organza flower accents
- Sheer tulle fabric, sheer tulle skirt lining, full-length knit lining
- Minimal stretch
- Runs true to size
Style Number/Barcode: 05101-2762
Category Name: DIY Halloween Costumes & Separates
Price: $26.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Saddle Up Cow Print Denim Mini Dress
Serving western attitude with a side of yeehaw chaos. This cow-print mini dress brings the edge with a snap-front design and pockets for full rodeo realness.
Fit & Features
- Cow print, cotton denim fabric, no stretch
- Sleeveless V-neckline
- Button front closures
- Two front pockets
- Curve-hugging fit, mini-length hem
- Runs true to size
Style Number/Barcode: 05102-000230
Category Name: DIY Halloween Costumes & Separates
Price: $54.90
Availability: In Stock
Available Color: IVORY
Available Size: XS, S, M, L
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Fine Desire Faux Leather Cutout Bodysuit
You'll be feeling oh-so-fine in this faux leather bodysuit sure to bring the sultry desire to the night! It features a sleeveless sweetheart neckline, adjustable spaghetti straps, a padded bust with a sassy cutout and twist accent, a form-hugging silhouette, and a thong bottom with dual snap-button closures. Complete the look in a mini skirt for dinner and drinks.
Fit & Features
- Sleeveless sweetheart neckline
- Adjustable spaghetti straps
- Padded bust, cutout and twist accents
- Form-hugging silhouette
- Thong bottom, dual snap-button closures
- Lined faux leather fabric, moderate stretch
- Runs true to size
Style Number/Barcode: 06001-4893
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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Play My Song Lace Fringe Crop Top
Move to the music in this lace fringe crop top at festivals, concerts, or your fave country bar!
Fit & Features
- Lace fabric, bust knit lining
- Strapless neckline
- Sheer fitted crop hem, fringe trim
- Runs true to size
Style Number/Barcode: 06001-000105
Category Name: DIY Halloween Costumes & Separates
Price: $13.97 $32.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Biker Chic Crop Jacket
Change gears in a cropped jacket and add a little biker chic-ness to your look! Create an edgy look in this biker moto jacket that features an asymmetrical zipper front with a lapel collar, snap button accents, and a chic adjustable waist belt. Complete the look with a crop top and combat boots for major biker babe vibes.
Fit & Features
- Asymmetrical zippered front
- Lapel collar, long sleeves
- Zipper and snap button accents
- Adjustable waist belt
- Faux leather fabric with no stretch
- Smooth lining
- Runs true to size
Style Number/Barcode: 06204-2669
Category Name: DIY Halloween Costumes & Separates
Price: $49.90
Availability: In Stock
Available Color: BLACK
Available Size: S, M, L, XL
Product Badge:- Best Seller
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Ethereal Glamour Rhinestone Butterfly Hair Pins
Create a captivating look that will showcase ethereal glamour with this rhinestone hair pin set. It features two thin metal pins with detailed butterfly accents with mini iridescent rhinestone embellishments for a dreamy sparkle. Style with rhinestone duster earrings.
Fit & Features
- Two thin metal hair pins
- Detailed butterfly accents
- Mini iridescent rhinestone embellishments
Style Number/Barcode: 07006-0409
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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Perfect Glow Glitter Bodycon Dress
Take on the night in this glitter mesh mini dress! With its sleeveless surplice V-neck, spaghetti straps, ruched seams, and bodycon silhouette, on glitter mesh fabric - you’ll be ready to sparkle and shine. Complete the look in chunky platform heels for a classic GNO!
Fit & Features
- Sleeveless surplice V-neck
- Spaghetti straps
- Ruched seams, bodycon silhouette
- Mini-length hem
- Glitter mesh fabric, sewn-in knit lining, moderate stretch
- Runs true to size
Style Number/Barcode: 05103-4775
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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Catalina Rhinestone And Pearl Formal Mini Dress
Special Occasion
Bling on the sultry glamour with the sparkling details of the stunning Catalina formal mini dress with a bodycon silhouette that will flaunt your gorgeous figure!
This dress proves that short and stylish is always a vibe. Want more? Discover our bold short prom dresses or find a celebration-ready fit in our party dresses.
Fit & Features
- Sheer mesh fabric, full-length knit lining, plenty of stretch
- Mini iridescent rhinestones, faux pearl embellishments
- Sleeveless cowl neckline
- Adjustable spaghetti straps
- Mini-length hem, bodycon silhouette
- Runs true to size
Where to Wear:
Prom, bachelorettes, birthdays, girl's night out, date nights
Style Number/Barcode: 05001-1684
Category Name: DIY Halloween Costumes & Separates
Price: $69.90
Availability: In Stock
Available Color: WHITE
Available Size: XS, S, M, L
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Butterfly Mystique Rhinestone Spiral Heels
Add a whimsical mystique to your outfit with these statement metallic block heels perfect for dressy events! They feature an almond toe, a wide toe strap with mini rhinestone trim, and a spiral ankle rhinestone strap with butterflies. Complete the look with a ring set.
Fit & Features
- Almond toe
- Wide toe strap, mini rhinestone trim
- Spiral ankle rhinestone strap with butterflies
- Block heel
- Metallic material
- Runs true to size
Style Number/Barcode: 07401-4289
Category Name: DIY Halloween Costumes & Separates
Price: $9.97 $38.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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All Eyes on You Lace Low Back Midi Dress
Soft girl era, but make it spicy. With a sheer midi hem, sultry low back, and flirty side slit, this is the “accidentally iconic” dress for nights out, beach dates, or brunches.
Fit & Features
- Stretch lace knit fabric, partially lined
- V-neckline, spaghetti straps
- Low back cut
- Curve-hugging silhouette
- Sheer midi hem, side slit
- Runs true to size
Style Number/Barcode: 05102-000222
Category Name: DIY Halloween Costumes & Separates
Price: $46.90
Availability: In Stock
Available Color: WHITE
Available Size: S, M, L
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One To Flirt Linen Corset Romper
Show off your flirty attitude in this breezy linen romper on vacay or out and about this weekend! It features a sleeveless sweetheart neckline, adjustable spaghetti straps, a stretchy smocked back, a corset bodice with a padded bust and flexible boning, and a flowy short-length hem. Complete the look with statement earrings and heels.
Fit & Features
- Sleeveless sweetheart neckline
- Adjustable spaghetti straps
- Stretchy smocked back, zipper and hook-eye closure
- Corset bodice, padded bust, flexible boning
- Flowy short-length hem
- Linen fabric, smooth woven lining, no stretch
- Runs true to size
Style Number/Barcode: 06303-0236
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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Coastal Destination Halter Tie-Front Crop Top
Go bold in this halter crop top designed to bring an alluring look with a center slit and string tie-front. Perfect for coastal vacays!
Fit & Features
- Texture knit fabric, bust knit lining
- Halter plunge V-neckline, spaghetti strap tie
- String tie-front with beaded ends
- Center slit design
- Crop hem
- Runs true to size
Style Number/Barcode: 06003-000032
Category Name: DIY Halloween Costumes & Separates
Price: $6.97 $26.90
On Sale: Yes
Availability: In Stock
Available Color: MOCHA
Available Size: S, L
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Having A Moment Ponte Tulle Corset Top
The only drama you need is this ponte corset top for elevating your fit! It features a strapless neckline, sheer tulle contrast overlay, flexible boning, and a fitted crop hem. Complete the look with currently trending bottoms.
Fit & Features
- Strapless neckline
- Sheer tulle contrast overlay
- Back zipper and hook-eye closure
- Flexible boning
- Fitted crop hem
- Ponte knit fabric, minimal stretch
- Runs true to size
Style Number/Barcode: 06001-4865
Category Name: DIY Halloween Costumes & Separates
Price: $6.97 $39.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Fringe Diva Strapless Crop Top
Get ready for an iconic look in this strapless top with a fringe crop hem that sways with every step!
Fit & Features
- Stretchy knit fabric
- Strapless neckline
- Fringed crop hem
- Runs true to size
Style Number/Barcode: 06001-000123
Category Name: DIY Halloween Costumes & Separates
Price: $26.90
Availability: In Stock
Available Color: BLACK
Available Size: S, M, L
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Sleek And Fab Faux Leather Mini Skirt
So sleek and fab, this faux leather mini skirt will instantly level up your trendy 'fits. It features a high-rise elasticized waist, a mini-length hem with a side slit accent, and a curve-hugging silhouette. The smooth faux leather fabric offers plenty of stretch. Style with a corset top and clear heels!
Fit & Features
- High-rise elasticized waist
- Mini-length hem
- Side slit
- Curve-hugging fit
- Faux leather fabric, plenty of stretch
- Runs true to size
Style Number/Barcode: 06501-0875
Category Name: DIY Halloween Costumes & Separates
Price: $9.97 $22.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Cute Direction Pointelle Skater Mini Dress
With a cute pair of sandals and this pointelle skater mini dress, everyone will be talking about what a cutie you are!
Fit & Features
- Pointelle knit fabric
- Scoop neckline, wide shoulder straps
- Skater silhouette
- Mini-length hem
- Runs true to size
Style Number/Barcode: 06005-2267
Category Name: DIY Halloween Costumes & Separates
Price: $21.97 $44.90
On Sale: Yes
Availability: In Stock
Available Color: IVORY
Available Size: L
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Smooth Moves PU High-Rise Shorts
Oh-so-contemporary and sleek, these smooth faux leather shorts feature a high-rise waist, front snap-button, hidden zipper closure, side pockets, seam detailing, and a fitted cheeky hem. The lined faux leather fabric has minimal stretch. Complete the look in a basic tee and boots for an edgy vibe.
Fit & Features
- High-rise waist
- Front snap-button and hidden zipper closure
- Side pockets
- Seam detailing
- Fitted, cheeky hem
- Faux leather lined fabric, minimal stretch
- Runs true to size
Style Number/Barcode: 06403-0241
Category Name: DIY Halloween Costumes & Separates
Price: $29.90
Availability: In Stock
Available Color: BLACK
Available Size: S
Product Badge:- Best Seller
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Remember Me Metallic Sequin Stiletto Heels
Everyone will remember you in these stunning metallic stiletto heels at the party! They feature a sleek square toe, a wide toe strap with sequin embellishments, and thin lace-up straps. Complete the look with fringe earrings.
Fit & Features
- Square toe
- Wide toe strap, sequin embellishments
- Thin lace-up straps
- Short stiletto heel
- Metallic faux leather material
- Runs true to size
Style Number/Barcode: 07401-4248
Category Name: DIY Halloween Costumes & Separates
Price: $10.97 $32.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Keep It Trendy Oversized Faux Leather Blazer
Keep your fall and winter wardrobe trendy with this sleek faux leather blazer! It features a lapel collar, an open front with a single button closure, long sleeves, front pockets, and a chic oversized fit. The faux leather fabric includes a smooth lining. Style over a corset top and mini skirt.
Fit & Features
- Lapel collar
- Open front, single button closure
- Long sleeves
- Dual front pockets
- Slit accent at the back
- Faux leather fabric, smooth lining, no stretch
- Oversized fit
Style Number/Barcode: 06204-1526
Category Name: DIY Halloween Costumes & Separates
Price: $54.90
Availability: In Stock
Available Color: BLACK, BROWN
Available Size: M, L, S
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Ready In One Halter Corset Wide-Leg Jumpsuit
With this halter jumpsuit, you'll be ready in no time! Perfect for the girl on the go, this sleeveless jumpsuit features a plunging neckline with halter straps and metal clasp closure, a corset bodice with hidden front hook and eye closures, an underwire bust, and flexible boning inserts, and a wide-leg silhouette. Complete the look in platform sandals for dinner and drinks!
Fit & Features
- Sleeveless plunge neckline
- Halter straps, metal clasp closure
- Corset bodice, hidden front hook-eye closures, flexible boning
- Back zipper and hook-eye closure
- Wide-leg silhouette
- Lined woven fabric, slight stretch
- Runs true to size
Style Number/Barcode: 06302-0739
Category Name: DIY Halloween Costumes & Separates
Price: $6.97 $56.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance