• Halloween Sale - Limited Stock

  • 50% Off Only Today

Cart (0)

Free shipping on your order!

Your cart is empty

4.8/5 (18,654 reviews)

Captain Clark (Backrooms) - Adult Costume

$39.99 $79.99
Save 50%

Step into the mysterious world of the Backrooms and turn Halloween into an unforgettable nightmare!

Size : XS
Low stock

Estimated delivery by

What's Included

Complete adult costume inspired by the mysterious world of the Backrooms, featuring unsettling character details and matching pieces for a creepy, instantly recognizable Halloween transformation.

  • Character-inspired main costume piece

  • Matching top and bottoms, depending on the character

  • Mask, hood or headpiece, when included

  • Signature creature details and accents

  • Character-specific accessories and finishing touches

Exact pieces vary depending on the selected costume model.

30-Day Money-Back-Guarantee

We are proud of our masks and costumes, and we are confident you will be too. That’s why we offer a 30-day guarantee. If for any reason you are not satisfied, we are here to help. Contact us at info@wildhalloween.com, and we will assist you with a smooth return or refund process.

Official Licensed Product

Officially licensed for authentic designs of your favorite characters.

Proudly Made in America

Crafted in the USA, supporting local businesses with top craftsmanship.

Premium Quality

Handmade with premium materials, ensuring comfort and durability.

  • Marco C.

  • Mary P.

  • James M.

  • Zack T.

  • Emma D.

  • Fred M.

  • Alex R.

  • Kayla P.

    10/10/2026

    Exactly the weird unsettling vibe I wanted.

  • Cole R.

    09/22/2026

    The costume looked even better once everything was on.

  • Sabrina M.

    09/18/2026

    Bought it for my boyfriend because he’s obsessed with the Backrooms. Safe to say he was VERY happy with it!

  • James P.

    09/15/2026

    Looked amazing in photos, especially with darker lighting.

  • Got some genuinely terrified reactions at the party.

    Vanessa D.

    09/12/2026

  • Creepy, recognizable and different enough that I wasn’t dressed like five other people at the party.

    Blake K.

    09/03/2026

  • Logan B.

    08/29/2026

    My friends and I did a Backrooms theme and it turned out SO good.

  • Great Halloween costume.

    Paige M.

    08/25/2026

How do I choose the right size? 

We recommend ordering the same size you normally wear. You can also check the size guide and measurements on each product page to find your best fit. If you usually wear a Medium, a Medium should be the right choice.

Can I return or exchange my order?

Yes! We accept returns and exchanges within 30 days of purchase, provided the item is unused and in its original packaging. Simply contact our customer service at info@wildhalloween.com for a full refund.

What are the delivery times?

Orders are typically processed and shipped within 1 business day. Estimated delivery: 4–7 business days across the United States, Canada and Australia.

Can I buy your masks and costumes in stores?

Currently, our costumes and masks are exclusively available through our website. All of our products are handmade, high-quality, and proudly made in America. For now, they are not available in physical stores.

How can I track my order? 

Once your order ships, you’ll receive a shipping confirmation email with your tracking information so you can follow your package.

How do I contact customer service?

By email at info@wildhalloween.com or via the contact form. Reply within 24 business hours.