The Grinch Sherpa Union Suit with Head Zipper Adult Halloween Costume Cosplay for Men and Women
The Grinch Sherpa Union Suit with Head Zipper Adult Halloween Costume Cosplay for Men and Women
Hero image 0 of The Grinch Sherpa Union Suit with Head Zipper Adult Halloween Costume Cosplay for Men and Women, 0 of 8
Visit the Dr. Seuss The Grinch Store

The Grinch Sherpa Union Suit with Head Zipper Adult Halloween Costume Cosplay for Men and Women

|15 ratings
The Grinch Sherpa Union Suit with Head Zipper Adult Halloween Costume Cosplay for Men and WomenThe Grinch Sherpa Union Suit with Head Zipper Adult Halloween Costume Cosplay for Men and WomenThe Grinch Sherpa Union Suit with Head Zipper Adult Halloween Costume Cosplay for Men and WomenThe Grinch Sherpa Union Suit with Head Zipper Adult Halloween Costume Cosplay for Men and WomenThe Grinch Sherpa Union Suit Unisex Halloween Fancy Dress Costume with Head Zipper for AdultThe Grinch Sherpa Union Suit with Head Zipper Adult Halloween Costume Cosplay for Men and WomenThe Grinch Sherpa Union Suit with Head Zipper Adult Halloween Costume Cosplay for Men and WomenThe Grinch Sherpa Union Suit Men and Women Halloween Fancy Dress Costumes with Head Zipper for AdultThe Grinch Sherpa Union Suit with Head Zipper Adult Halloween Costume Cosplay for Men and Women
Clothing SizeXS

Key item features

  • Official Grinch: Officially licensed Grinch Sherpa Union Suit for men and women, ideal for Halloween, cosplay, or themed parties.
  • Soft Sherpa: Made from 100% polyester Sherpa fabric, ensuring a snug, warm, and cozy fit for chilly nights or lounging.
  • Unisex Sizing: Available in adult sizes XS to 4XL, offering a flexible and comfortable fit for various body types.
  • Detailed Hood: Features a detailed Grinch face on the hood with expressive eyes and a convenient head zipper for easy wear.
  • Practical Pockets: Includes two side pockets for carrying small items, blending functionality with fun for both indoor and outdoor use.
Generated by AI

Specs

Character, GrinchFancy-dress costume type, CostumeOccasion, HalloweenTheme, HalloweenClothing size, XSAge group, Adult

About this item

Product details

Transform into the iconic, loveable Grinch with this ultra-soft Grinch Sherpa Union Suit, designed for both men and women. Made from 100% polyester Sherpa, this union suit is designed to keep you warm and cozy, making it the perfect choice for Halloween, cosplay events, or just relaxing in festive comfort. Available in sizes ranging from XS to 4XL, this adult unisex costume offers a flexible and comfortable fit for Grinch fans of all shapes and sizes. The ultra-soft Sherpa material ensures that you’ll stay warm while looking delightfully Grinchy, making it an ideal costume for trick-or-treating, themed parties, or simply lounging at home in style.

One of the standout features of this union suit is its detailed hood, which comes adorned with a playful Grinch face that captures the mischievous essence of the character. The head zipper adds practicality, making it easy to slip on and off. The suit also features two side pockets, perfect for storing your phone, candy, or other small essentials while on the go. Whether you’re looking to make a statement at your next holiday event or simply want a cozy outfit for movie nights, this Grinch costume brings together fun and functionality in one stylish package.

  • Officially Licensed Cozy Grinch Cosplay: Dive into the whimsical world of Dr. Seuss with this ultra-comfortable Grinch Sherpa Union Suit, designed for both men and women. Perfect for Halloween, cosplay events, or themed parties!
  • Ultra-Soft Sherpa Material: Made from 100% polyester Sherpa fabric, this union suit guarantees a snug, warm fit, keeping you cozy on chilly nights while embracing your inner Grinch. Ideal for lounging or trick-or-treating.
  • Unisex Design for All Sizes: Available in sizes XS to 4XL, this unisex costume offers a flexible fit for adults of all shapes and sizes, ensuring everyone can embrace their Grinchy side.
  • Detailed Hood with Grinch Face: The hood features a detailed Grinch face, complete with expressive eyes, adding a playful touch to your look. The head zipper makes it easy to slip on and off.
  • Functional and Fun: Two side pockets give you space to carry small items, making it practical for wear inside and outside. A perfect blend of style and comfort, this union suit is great for cosplay or everyday lounging.
info:
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it.  

Specifications

Character

Grinch

Fancy-dress costume type

Costume

Occasion

Halloween

Theme

Halloween

Warranty

Warranty information

Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.

Customer ratings & reviews

4.9 out of 5 stars
stars
15 ratings11 reviews
Includes global ratings and reviews
How item rating is calculated
  1. 5 stars87% (13)
  2. 4 stars13% (2)
  3. 3 stars0% (0)
  4. 2 stars0% (0)
  5. 1 star0% (0)
Filtered and sorted results would be available on the new 'Customer ratings & reviews' page.
Sort by |

Showing 1-3 of 11 reviews

Dec 29, 2025
Reviewer name: Harmony
Top Reviewer
Item details
Clothing size: XL
Sold and shipped byTVStoreOnline.com
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

perfect xmas gift

my bestie does the best grinch impressions figured it was time to get her the onzie to match. It fits perfectly we love things being baggy so i i got them the biggest size they had. they were so ecstatic they leaped off the couch and ran so fast down the hall that they tripped on the onezie and fell. To be clear this is a one piece suit with a zipper going from neck towards your legs. it has a hoodie with the grinches face on it and its the perfect teture and perfect for grinch fans. some Embellishments would possibly be the green fur on top of the head and around the neck area. i would wear a tanktop and shorts underneath just incase u get hot very easily. if you have sensory issues with things then go to the store to feel before u buy. This thing does not cover your feet. There is no headband again all one piece from the hood witch is at the crown of your head to your ankles. i hope this helps.

Incentivized Review
Helpful?10IFXS1LXS2P13404463360
Oct 28, 2026
Reviewer name: cg
Item details
Clothing size: M
Sold and shipped byTVStoreOnline.com
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

My heart grew 3 sizes when it arrived

It's great! I'll wear it for my bike club's holiday cheer ride and it will keep me warm and costumed!

Incentivized Review
Helpful?10IFXS1LXS2P13404463360
Dec 16, 2025
Reviewer name: Jose
5 out of 5 stars
5 out of 5 stars review

Seller Verified Purchase

Everything is perfect about it, im 6"1 & 260lb. 3xl was the perfect size

Review from uglychristmassweater.com
Helpful?10IFXS1LXS2P13404463360
Current price is $39.95
Price when purchased online
  • Free shipping
  • Free 30-day returns

How do you want your item?

How do you want your item?
Ships to
Arrives between Nov 10 - Nov 12
|
Sold and shipped by TVStoreOnline.com
4.566722972972973 out of 5 stars
4.6 stars out of 5, based on 1184 seller reviews(4.6)
Free 30-day returns