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Refined results9
Refined resultsAdult size costumes
NOW
€ 21.99
€ 58.17
Ice-Queen Princess Kids Halloween Costume - Dress & Cape (Ages 2-8)
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€ 24.99
Kids Teenage Mutant Ninja Turtles Fancy Dress Costume - Hero Outfit, 3 Sizes, Halloween & Parties
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€ 15.99
€ 35.21
Kids' Halloween Fancy Dress Costume - Witch, Elf & Pumpkin | 8 Sizes | 3 Colours | Party Outfit
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€ 17.99
€ 34.99
Wednesday Addams Deluxe Fancy Dress Costume - Kids & Adults Halloween Outfit
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€ 19.99
€ 60.03
Marvel Inspired Kids Superhero Cosplay Muscle Bodysuit Costume - 3 Sizes & 9 Options
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€ 17.99
€ 46.53
Kids' Imposter Space Halloween Costume - 3 Sizes, 7 Colours, Unisex, Complete Set
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€ 16.99
€ 47.36
Kids Deadpool Inspired Superhero Costume - 5 Sizes!
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€ 19.99
€ 35.99
Cartoon Inspired Inspired Costume for Kids - 10 Sizes & 9 Styles
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€ 18.49
€ 35.73
Kids Power Rangers Superhero Costume - 6 Colours & 6 Sizes | Fancy Dress Outfit
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€ 12.99
€ 39.99
Kids & Adults Plush Cartoon Slippers - Soft Crystal Material, Non-Slip, Unisex Fit (UK11.5-13.5 Kids, UK2-8 Adults)
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€ 12.99
€ 23.26
Quirky Christmas Plush Cockroach Gift - Unique Soft Toy for Kids & Adults, Fun Stocking Filler
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€ 19.99
€ 36.05
Breathable Satin Cartoon Pyjama Set - Kids & Adults, 6 Colours
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€ 29.49
€ 60.02
Pop-Star Inspired USB Piano Calendar - 4 Colours, 2 Size
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€ 29.99
€ 70.98
RGB Wireless Charging Gaming Mousepad - 10 Light Modes, Anti-Slip, XXL Size
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€ 6.99
€ 18.03
High Waist Breathable Nylon-Spandex Tights - Designer Inspired, One Size
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€ 2.99
€ 4.58
Infinitive Beauty Peeling & Exfoliating Foot Mask - Callus Removal, Smooth Feet, Fits Up to Size 9 (1, 3 or 5 Pack)
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€ 119.00
€ 1034.78
Bamboo Royal Care Ventilating Mattress - 4 Sizes
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€ 139.00
€ 488.99
Luxury Cube Vistoelastic Mattress - 4 Sizes
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€ 29.99
€ 36.15
Designer Inspired tform Trainers - 6 Sizes, 4 Colours
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€ 499.00
€ 1096.00
Fionn Sunrise Ottoman Storage Bed with Lift-Up Mechanism - 5 Sizes
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€ 219.00
€ 742.98
30cm Royal Spring Premier Mattress - 4 Sizes
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€ 499.00
€ 1096.00
Cream Naples Clancy Wingback Ottoman Storage Bed - Multiple Sizes
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€ 60.99
€ 149.25
Hypoallergenic Cooling Memory Foam Mattress - 5 Sizes
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€ 129.00
€ 437.99
Luxury Hypoallergenic Memory Foam Mattress - 5 Sizes
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€ 129.00
€ 693.39
Memory Foam Royal Multi Zone Mattress - 4 Sizes
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€ 79.99
€ 196.37
Cooling Memory Foam Hybrid Mattress - 4 Sizes
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€ 64.99
€ 103.72
Memory Foam Open Coil Mattress - 5 Sizes
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€ 39.99
€ 70.30
Unisex USB Heating Hoodie - 6 Sizes, 2 Colours
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€ 29.99
€ 35.11
Durable Oxford Foldable 4-Wheel Suitcase - Water-Resistant, 94L, Small & Large Sizes
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€ 169.00
€ 605.99
Dreams Luxury Thermosensitive Viscoelastic 3D Sport Mattress - 5 Sizes
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€ 149.00
€ 959.00
Supreme Hybrid Memory Foam & Pocket Spring Mattress - 4 Sizes
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€ 79.99
€ 156.17
Zig Zag Memory Fibre Sprung Mattress - All Sizes
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€ 399.00
€ 587.22
Blue Divan Bed with Storage Drawers - Premium Fabric, Multiple Sizes
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€ 89.99
€ 154.95
Ergonomic Memory Foam Mattress - Pressure Relief & Cooling, 4 Sizes
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€ 159.00
€ 542.99
Bioactive Hypoallergenic Visco-Elastic Memory Foam Mattress - 5 Sizes
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€ 139.00
€ 470.99
Thermo-Regulating Memory Foam Mattress - Ergonomic, Cooling, 5 Sizes
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€ 70.99
€ 207.03
Memory Foam Mattress with Ergonomic Support & Cooling Comfort - All Sizes
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€ 449.99
€ 709.00
Bed Set with Airbond Mattress & Premium Fabric Headboard - Multiple Sizes
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€ 499.00
€ 1096.00
Cream Naples Moira Wingback Ottoman Storage Bed with Lift-Up Mechanism - Multiple Sizes
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€ 499.00
€ 1096.00
Green Plush Ottoman Storage Bed with Lift-Up Mechanism - Multiple Sizes
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€ 399.00
€ 855.00
Grey Plush Ottoman Storage Bed with Lift-Up Mechanism - 5 Sizes
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€ 149.00
€ 1187.21
Cashmere Black 12-Zone Memory Foam Mattress - Multiple Sizes
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€ 139.00
€ 494.99
Hermes Visco Memory Foam Mattress - Pressure Relief & Support (4 Sizes)
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€ 139.00
€ 491.99
Brooklyn Paradise Memory Foam Mattress - Cooling, Pressure Relief, 4 Sizes
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€ 149.00
€ 1009.00
Max One Orthopaedic Memory Foam Mattress - Pressure Relief & Cooling in 4 Sizes
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€ 9.99
€ 14.35
Black Nitrile Thermal Gloves - Latex-Free, Unisex, 5 Sizes
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€ 28.99
€ 42.91
Women's Hooded Oversized Knitted Cardigan - 4 Sizes & 6 Colours
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€ 49.99
€ 96.10
Unisex USB Electric Heated Winter Jacket - 8 Sizes & 2 Colours
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€ 19.99
€ 34.90
Women's Hooded Sport Yoga Activewear Top - 3 Sizes & 4 Colours
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€ 66.99
€ 108.21
Lacoste Classic Polo Shirts For Men - 5 Sizes & 12 Colours
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€ 179.99
€ 1140.00
Royal Premier Pocket Sprung Memory Foam Mattress - Pressure Relief, Multiple Sizes
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€ 75.99
€ 194.57
White Zig Zag Memory Foam Mattress - 4 Sizes
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€ 599.00
€ 1063.00
Green Ottoman Bed with Storage Base & Wingback Headboard - Premium Fabric, All Sizes
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€ 69.99
€ 260.99
Fabric Brick Upholstered Headboard - 5 Sizes, 3 Colours
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€ 14.99
€ 53.65
Kids' Thick Cotton Hooded Jacket - 6 Sizes & 13 Colours
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€ 36.99
€ 59.14
Men's Winter Cotton Jacket - 6 Sizes & 4 Colours
Explore a stunning range of adult size costumes on Wowcher UK, from plus-size costumes and 2XL cosplay outfits to sexy costumes and cosplay essentials. Whether you’re planning a Halloween party, a themed event, a cosplay convention, or simply a fancy dress night, you’ll find large-size costumes, big & tall outfits, and roomy options designed for comfort and style.
Shop for adult size costumes, women’s and men’s big costumes, plus-size party costumes, oversized superhero looks, and group costumes that fit every body type. Look for sizing charts, stretch fabrics, adjustable features, and accessories like wigs, masks, belts, and props to complete the look.
Frequently Asked Questions about Adult size costumes
What sizes are available for adult size costumes?
Adult size costumes span a broad range—from standard sizes like M, L, XL to dedicated plus-size options such as 2XL, 3XL, and 4XL. Some listings label sizes by chest and waist measurements, for example chest 38-40 inches or waist 34-36 inches. Look for stretch fabrics like polyester blends, spandex, and elastane that accommodate different body shapes while keeping comfort in mind. If you’re between sizes, reviewing the provided measurement chart and choosing the larger size is often best.
How do I measure myself for an adult size costume?
To pick the right fit, measure your chest (at the fullest part), waist (natural waist), hips, and inseam if the outfit includes pants. Note your height and arm length when sleeve length matters. Compare measurements to the listing’s size chart, and consider choosing a size up for bulky props or padded costumes. If there’s stretch fabric, you can rely on relaxed measurements rather than exact numbers for some outfits.
What types of adult size costumes are popular for parties and events?
Popular categories include cosplay outfits featuring licensed characters, fantasy costumes like witches or pirates, and sexy costumes for adults that maintain confidence and comfort. Plus-size costumes make up a large share of party looks, including big size superhero costumes, plus size princess dresses, and group costume sets for theme nights, masquerades, or stag/hen party ideas.
How should I care for adult size costumes?
Care instructions vary by material. Many costumes are polyester blends or polyknit fabrics that are machine washable on gentle cycles or hand washed in cold water. Check the label, use a gentle detergent, and air-dry to maintain colors and elasticity. For sequins, beading, or delicate lace, spot-clean or use a garment bag when washing. Storing costumes in a cool, dry place helps preserve prints and elastic bands.
Do Wowcher deals on adult size costumes include free delivery or shipping discounts?
Many Wowcher listings feature free delivery on qualifying costume orders or promotional shipping discounts. Always check the listing for any delivery thresholds, regional restrictions, or bundle offers that reduce total cost. At checkout, you’ll see the final price including delivery, accessories, and tax, so you can compare value across fancy dress deals, costume bundles, and cosplay sets.
What should I do if my costume arrives late or damaged?
Notify the seller or Wowcher support as soon as you notice an issue. Document the condition with photos if possible, retain packaging, and follow the seller’s return or replacement instructions. Most listings provide a clear path for resolving delivery problems to minimize disruption. If the costume isn’t what you expected or doesn’t fit, refer to the listing’s return policy and timing for exchanges or refunds.
Are there costume bundles with accessories available for adult size costumes?
Yes. Many listings offer bundles that include wigs, tights, makeup, hats, masks, jewelry, belts, and props like swords or wands to complete the look. When you buy a bundle, you often save compared with purchasing items separately. Look for sets tailored to themes like vampire, pirate, fairy tale, or sci‑fi/fantasy universes to get a ready-made ensemble in one checkout.