Sexy Costumes
Flirty, fun & unforgettable — costumes that spark confidence this Halloween and beyond.
Why You’ll Love Our Sexy CostumesSexy Costumes From Simply Adult Store
- Inclusive sizing and adjustable fits for every body type
- Party-ready styles perfect for Halloween or playful nights in
- Soft, stretch fabrics that feel as good as they look
- Discreet U.S. shipping and secure checkout
- Confidence-first designs that flatter and empower
Unleash your playful side with our Sexy Costumes collection, curated for bold confidence and all-night comfort. From naughty nurses to sultry witches, every look is designed to flatter and empower. Discover inclusive sizing, stretch-soft fabrics, and flattering fits that move with you — perfect for Halloween parties, couples’ roleplay, or just for fun.
Complete your costume with stockings, accessories, and a little imagination.
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Rene Rofe School Girl Mini Skirt Plaid Pink SM
Regular price $7.00 USDRegular priceSale price $7.00 USD -
Rene Rofe School Girl Mini Skirt Plaid Pink MD
Regular price $7.00 USDRegular priceSale price $7.00 USD -
Rene Rofe School Girl Mini Skirt Plaid Pink LG
Regular price $7.00 USDRegular priceSale price $7.00 USD -
Pastease Rubber Duck Pasties - Yellow Festival & Pool Party Wear
Regular price $8.00 USDRegular priceSale price $8.00 USD -
Pastease Speaker Subwoofer Festival Pasties – Black/White Circular Music Design
Regular price $8.00 USDRegular priceSale price $8.00 USD -
Pineapple Glitter Gold Nipple Covers with Black Etching by Pastease
Regular price $8.00 USDRegular priceSale price $8.00 USD -
Pastease Sparkly Red Kissing Lips Pasties with Glitter Velvet Finish
Regular price $8.00 USDRegular priceSale price $8.00 USD -
Pastease Premium Smiley Face Nipple Covers – Yellow Festival Accessory
Regular price $8.00 USDRegular priceSale price $8.00 USD -
Pastease Premium Sparkly Football Nipple Pasties – Velvet Game Day Covers
Regular price $8.00 USDRegular priceSale price $8.00 USD -
Pastease Premium Pound Town Glitter Pasties with Black Lux Material
Regular price $8.00 USDRegular priceSale price $8.00 USD -
Pastease Premium Sun Babe - Pink O/S
Regular price $8.00 USDRegular priceSale price $8.00 USD -
Pastease Groovy Flower Nipple Pasties – Purple, Soft Form-Fitting Cover
Regular price $8.00 USDRegular priceSale price $8.00 USD -
Pastease Premium Melty Heart Black Glitter Nipple Pasties – Curved Fit Lingerie Accessory
Regular price $8.00 USDRegular priceSale price $8.00 USD -
Pastease Premium Petites Sparkle Plus X Black Nipple Pasties Pack – Petite, 2 Pair
Regular price $8.00 USDRegular priceSale price $8.00 USD -
Pastease Heart-Shaped Let's Do Butt Stuff Nipple Pasties in Black & Pink
Regular price $8.00 USDRegular priceSale price $8.00 USD -
Pastease Retro Heart Juicy Pink Grapefruit Pasties – Form-Fitting Lingerie Accessory
Regular price $8.00 USDRegular priceSale price $8.00 USD
Style. Confidence. Play.
Our Sexy Costumes range makes it easy to create a look that’s as daring or as subtle as you like. Pair your favourite outfit with Stockings & Hosiery or add structure with Corsets & Basques.
Looking for something edgier? Explore our Bondage Fetish Clothing for harness and leather accents that take fantasy to the next level.
Each piece is crafted for comfort, confidence, and unforgettable moments.
Sexy Costumes & Lingerie FAQs
What are the best sexy costumes for Halloween parties?
Classic favourites like witches, maids, nurses, and catsuits are timeless. Choose a look that fits your personality and comfort — then add stockings, gloves, or accessories for extra flair.
Can I wear lingerie as a Halloween costume?
Absolutely. Many of our costumes double as lingerie sets. Pair them with sheer tights or a robe for party comfort, then keep them for romantic nights later.
How do I choose the right size?
Use your regular U.S. dress size and check individual product notes. When in doubt, size up — most designs use flexible, stretch-friendly fabrics for a flattering fit.
What should I buy to complete my costume?
Stockings, fashion tape, nipple covers, or simple accessories like chokers and gloves are all easy ways to finish your look and make it uniquely yours.