The Costume Chest

Your dress-up adventure starts here!

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Free shipping

Free shipping on orders over €25, otherwise €4.95.

Largest selection

Largest selection of costumes, onesies, and accessories.

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Not satisfied = Money back

Not satisfied? Return within 14 days.

Popular costumes

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Flaming Dragon Costume for Kids – Complete Outfit with Mask, Wings, and Tail

$29.95

Cute Clown Costume for Children – Complete with Hat and Clown Nose

$21.95

Deadpool Superhero Costume – With Swords and Luxury Mask for Kids

$34.95

BraveKnight - Medieval Knight Costume for Children

$29.95

Costumes

Onesies

Costume accessories

Popular onesies

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Dinosaur Onesie for Kids – Includes Hood and Tail

$27.95

Cute Shark Plush Onesie for Kids – Super Soft and Playful

$34.95

Cute Penguin Onesie for Kids – Cozy and Comfortable with Hood

$29.95

Charizard - Warm and Comfortable Fleece Onesie

$34.95

FAQ

Customer Service Opening Hours:

Monday to Friday: 09:00 AM – 05:00 PM
Saturday and Sunday: 11:00 AM – 04:00 PM

Average response time: within 24 hours

How can I contact you?

If we can assist you, please use our contact form or send an email to support@the-costume-chest.com

How long does the delivery of my order take?

It depends on your location. Orders processed here will arrive within 1–3 business days. International deliveries may take between 8–12 days. Delivery information will be provided in your confirmation email.

How can I track my order?

Click here to track your order.

What are the return conditions?

Orders can be returned within 14 days of receiving the package. The product must be returned in its original condition, must not be damaged, and must not contain any unusual odors. If the product does not meet these conditions, we will send it back and will not be able to issue a refund. So please check carefully before returning the product.

Average response time: within 24 hours