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4.8/5 (32,477 reviews)

Eleven (Stranger Things) - Adult Costume

$39.99 $79.99
Save 50%

Step into the Upside Down and become part of the Stranger Things universe this Halloween!

Size : XS
Low stock

Estimated delivery by

What's Included

Complete adult costume inspired by the world of Stranger Things, featuring recognizable character details and matching pieces to bring your favorite Hawkins character to life this Halloween.

  • Character-inspired top or main costume piece

  • Matching pants, shorts, skirt or bottoms, depending on the character

  • Jacket, vest or outer layer, when included

  • Signature character 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.

  • John C.

  • Mary P.

  • Ava M.

  • Jeremy T.

  • Garrett D.

  • Eva M.

  • Brian L.

  • Sienna P.

    10/15/2026

    Absolutely loved it! Wore it to a party and got so many compliments from other Stranger Things fans.

  • Colton R.

    09/22/2026

    Really solid costume for the price.

  • Julian M.

    09/18/2026

    Exactly the Stranger Things look I was going for. Perfect mix of Halloween, nostalgia and ’80s style.

  • Huge Stranger Things fan and this costume didn’t disappoint.

    James P.

    09/15/2026

  • Marissa E.

    09/12/2026

    Our whole family dressed as Stranger Things characters and it turned out amazing.

  • Probably our best Halloween theme yet!

    Tristan K.

    09/03/2026

  • Cameron B.

    08/29/2026

    The details really bring the character together. 

  • Angela M.

    08/25/2026

    Really happy with the overall quality and look. 

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.