Get ready for Halloween, cosplay events, or themed parties with top-tier Max, Eleven, and other fantasy costumes inspired by Stranger Things. This guide highlights five official and high-quality options that pair authentic designs with comfort and durability. Each pick is evaluated for fit, materials, and playability, ensuring you can channel your favorite characters with confidence.
| Product | Brand | Key Feature |
|---|---|---|
| Tweens Max Mayfield Costume | Disguise Store | Officially licensed Max look with jacket and faux headphones |
| Eleven Halloween Costume (Adult) | City | Colorful short-sleeve 1980s romper, authentic vibe |
| Disguise Max Adult Costume | Disguise Store | Deluxe set with top and headphones, authentic Max design |
| Unicorn Costume (Adult) | GOPRIME Store | One-size unicorn with lightweight wearability |
| Eleven Pink Dress Costume (Kids) | Disguise Store | Official Eleven Pink Dress with white collar details |
Max Mayfield Tween Costume With Accessories

The Tweens Max Mayfield Costume from Disguise Store replicates Max’s iconic Stranger Things appearance. This officially licensed set includes a jacket with an attached shirt and faux headphones, enabling a ready-to-wear experience straight from the hanger. The design emphasizes authenticity to the show’s character while aiming for comfortable everyday wear during trick-or-treating or themed parties. Pair it with compatible shoes and accessories for a complete look.
Eleven Halloween Costume Adult (Romper)

This Stranger Things Eleven costume for adults features a colorful short-sleeve 1980s romper. The product is described with basic fabric content (polyester) and care notes (hand wash). While designed to evoke Eleven’s distinctive style, wearers should consider sizing and comfort for extended events. The romper aims for a balance between screen accuracy and everyday practicality for fans who want a lightweight, easy-to-wear option.
Max Deluxe Adult Costume Set

The Disguise Store Max Adult Costume offers a deluxe Stranger Things look with a top and headphones. Made from 100% polyester, this officially licensed ensemble captures the essence of Max Mayfield for fans attending Halloween events or costume parties. The set emphasizes authenticity and character-specific details in a way intended to appeal to collectors and casual enthusiasts alike, with an emphasis on wearability and eye-catching appearance.
Unicorn Adult Costume (Rainbow)

The Unicorn Costume from GOPRIME Store is a fun, fantasy option for fans seeking something whimsical. It is described as one-size fits most adults, with notes on adjustable straps and easy-on/off design via a front zipper. The costume emphasizes comfort, visibility, and durability, featuring a lightweight construction and included features like blowers for a fuller look. It offers a playful alternative to strict Stranger Things styling while supporting party versatility.
Eleven Pink Dress Costume (Kids)

The Eleven Pink Dress Costume for kids recreates Eleven’s distinctive look with a pink dress featuring a white collar and detailed bodice. This officially licensed Stranger Things costume emphasizes accuracy and character recognition for younger fans. It is designed as a dress-only option (shoes and socks sold separately), making it a flexible choice for kids’ events or role-play sessions that require simpler wardrobe components.
Buying Guide
Key purchase considerations help align costume selections with event goals and wearer comfort. First, authenticity versus practicality: Officially licensed outfits prioritize show accuracy, while non-licensed or hybrid costumes may offer greater affordability or ease of wear. Consider the fabric and care requirements; polyester blends are common and typically easy to maintain, but some costumes may need gentle washing or hand-cleaning.
Size and fit matter, especially for adults and teens who want mobility for dancing or trick-or-treating. Check size charts and user reviews for guidance on sleeve length, waist, and overall coverage. For kids, ensure the costume accommodates growth and safety with proper alert accessories like shoes and socks that match the look without compromising comfort.
Accessories can complete the look but add weight and potential discomfort. Jacks with attached shirts, faux headphones, or hairpieces should be evaluated for ease of wear, ventilation, and head movement. If a costume lacks certain items, confirm which pieces are included and what extras may be needed to achieve a faithful appearance.
Care and durability influence long-term value. Some sets are built for single-season use, while others are designed for repeat wear at parties or conventions. Consider cleaning methods and storage, especially for delicate embellishments or print designs that may fade after repeated washing.
Versatility is another factor. A few outfits offer interchangeable elements or neutral pieces that can pair with other costumes. For fans of Stranger Things, emphasis on key character cues—color palette, jacket styling, and distinctive accessories—can make the most impact with minimal additions.
Safety and visibility should not be overlooked. For inflatable or elaborate headpieces or unicorn-inspired looks, ensure clear visibility and secure fits to prevent accidents. Finally, target event type—trick-or-treating, party cosplay, or photo shoots—helps determine whether a simpler romper or a detailed deluxe set is more appropriate.