---
product_id: 656645582
title: "COSUSKET Snug Fit Unisex Adult Onesie Pajamas, Flannel Cosplay Animal One Piece Halloween Costume Sleepwear Homewear"
brand: "cosusket"
price: "$75.03"
currency: USD
in_stock: true
reviews_count: 8
category: "Cosusket"
url: https://www.desertcart.us/products/656645582-cosusket-snug-fit-unisex-adult-onesie-pajamas-flannel-cosplay-animal
store_origin: US
region: United States of America
---

# Quick-dry machine washable Fluffy fleece warmth at 23°C Vivid lifelike duck design COSUSKET Snug Fit Unisex Adult Onesie Pajamas, Flannel Cosplay Animal One Piece Halloween Costume Sleepwear Homewear

**Brand:** cosusket
**Price:** $75.03
**Availability:** ✅ In Stock

## Summary

> 🦆 Slip into the snuggliest statement — coziness meets costume chic!

## Quick Answers

- **What is this?** COSUSKET Snug Fit Unisex Adult Onesie Pajamas, Flannel Cosplay Animal One Piece Halloween Costume Sleepwear Homewear by cosusket
- **How much does it cost?** $75.03 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/656645582-cosusket-snug-fit-unisex-adult-onesie-pajamas-flannel-cosplay-animal)

## Best For

- cosusket enthusiasts

## Why This Product

- Trusted cosusket brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Ultimate Cozy Fit:** Snug elastic cuffs and fitted design keep warmth in and chill out
- • **Eco-Friendly Comfort:** Safe, environmentally friendly dyes for guilt-free style
- • **All-Season Versatility:** Lightweight yet warm flannel perfect for fall through winter lounging
- • **Effortless Wearability:** Smooth zipper closure for quick on/off convenience
- • **Party-Ready & Practical:** Adorable animal cosplay look that doubles as comfy homewear

## Overview

COSUSKET’s Snug Fit Unisex Onesie Pajamas combine ultra-soft 100% polyester flannel with a vivid duck design, delivering cozy warmth at 23°C. Featuring a fitted cut with elastic cuffs and a zipper closure, this machine-washable, quick-dry sleepwear is perfect for lounging, cosplay, or festive occasions. Environmentally friendly dyes ensure safe, stylish comfort for adults year-round.

## Description

Adults One Piece Pajamas Costume Oneise pajamas for womens mens Halloween Gifts

Review: COZY - absolute best thing u could ever buy. i bought the frog onesie and the bear for me and my boyfriend last christmas and let me tell you these are so comfy. they fit very well, being incredibly adjustable in bigger sizes with the elastic in the ankles and wrists. perfect for watching a movie, taking a nap, getting out of the shower, or even skiing. the fabric is so soft and comfortable, the only thing is that it doesn't always breathe very well, so its best in the winter and not ideal to sleep the whole night in unless u enjoy waking up with sweat on every inch of your body. otherwise, its one of my favorite purchases because its so cute, soft, cozy, and perfect. 10/10 recommend
Review: Comfy, Hilarious & Perfect for Parties - This pig onesie was such a hit! The material is soft and surprisingly cozy—I felt like I was wearing pajamas while making everyone laugh. The hood with the pig face and ears is adorable, and the little tail detail on the back makes it extra fun. I wore it to a costume party and got so many compliments. It’s roomy enough to move around comfortably (and even sit cross-legged on the couch), but still fits well without feeling sloppy. Bonus: it kept me warm on a chilly night. If you’re looking for a costume that’s funny, comfortable, and can double as loungewear, this pig onesie is a winner! 🐷

## Features

- Material:Flannel duck onesie pajamas [100% Polyester].
- The image design of duck costume is vivid and life like.
- 23°C for warmth, fluffy cozy and light fleece.
- Zipper closure, easy to wear sung fitting, sleepwear use Environmentally Friendly Dyes are safer for adults.
- Machine wash, quick drying

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D76BJT3K |
| ASIN  | B0DKB764D1 |
| Age Range Description | Adult |
| Apparel Closure Type | Zipper |
| Best Sellers Rank | #13,645 in Clothing, Shoes & Jewelry ( See Top 100 in Clothing, Shoes & Jewelry ) #5 in Men's Novelty One-Piece Pajamas #5 in Women's Novelty One-Piece Pajamas |
| Bottom Style | Pant |
| Brand Name | COSUSKET |
| Color | Duck |
| Customer Reviews | 4.6 4.6 out of 5 stars (989) |
| Date First Available  | October 19, 2024 |
| Department  | unisex-adult |
| Fabric Type | 100% Polyester |
| Fit Type | Fitted |
| Included Components | Pants |
| Item Length Description | Ankle Length |
| Item Type Name | Pajama Set |
| Material Type | Polyester |
| Model Name | Cosplay Costume |
| Neck Style | Hooded Neck |
| Number of Pieces | 1 |
| Occasion Type | Birthday, Christmas, Easter, Halloween, New Year |
| Pattern | Solid |
| Product Care Instructions | Machine Wash |
| Product Style | Soft |
| Seasons | Fall, Spring, Summer, Winter |
| Size | Large |
| Sleeve Type | Long Sleeve |
| Special Size | Adult |
| Subject Character | Animal |
| Unit Count | 1 Count |

## Images

![COSUSKET Snug Fit Unisex Adult Onesie Pajamas, Flannel Cosplay Animal One Piece Halloween Costume Sleepwear Homewear - Image 1](https://m.media-amazon.com/images/I/71f+NGvtZjL.jpg)
![COSUSKET Snug Fit Unisex Adult Onesie Pajamas, Flannel Cosplay Animal One Piece Halloween Costume Sleepwear Homewear - Image 2](https://m.media-amazon.com/images/I/51y9UNFbp7L.jpg)
![COSUSKET Snug Fit Unisex Adult Onesie Pajamas, Flannel Cosplay Animal One Piece Halloween Costume Sleepwear Homewear - Image 3](https://m.media-amazon.com/images/I/51bu5l7ebHL.jpg)
![COSUSKET Snug Fit Unisex Adult Onesie Pajamas, Flannel Cosplay Animal One Piece Halloween Costume Sleepwear Homewear - Image 4](https://m.media-amazon.com/images/I/710-IS4R7rL.jpg)
![COSUSKET Snug Fit Unisex Adult Onesie Pajamas, Flannel Cosplay Animal One Piece Halloween Costume Sleepwear Homewear - Image 5](https://m.media-amazon.com/images/I/71Wzcl3lZwL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ COZY
*by J***. on June 23, 2025*

absolute best thing u could ever buy. i bought the frog onesie and the bear for me and my boyfriend last christmas and let me tell you these are so comfy. they fit very well, being incredibly adjustable in bigger sizes with the elastic in the ankles and wrists. perfect for watching a movie, taking a nap, getting out of the shower, or even skiing. the fabric is so soft and comfortable, the only thing is that it doesn't always breathe very well, so its best in the winter and not ideal to sleep the whole night in unless u enjoy waking up with sweat on every inch of your body. otherwise, its one of my favorite purchases because its so cute, soft, cozy, and perfect. 10/10 recommend

### ⭐⭐⭐⭐⭐ Comfy, Hilarious & Perfect for Parties
*by R***E on August 28, 2025*

This pig onesie was such a hit! The material is soft and surprisingly cozy—I felt like I was wearing pajamas while making everyone laugh. The hood with the pig face and ears is adorable, and the little tail detail on the back makes it extra fun. I wore it to a costume party and got so many compliments. It’s roomy enough to move around comfortably (and even sit cross-legged on the couch), but still fits well without feeling sloppy. Bonus: it kept me warm on a chilly night. If you’re looking for a costume that’s funny, comfortable, and can double as loungewear, this pig onesie is a winner! 🐷

### ⭐⭐⭐⭐⭐ Soft duck onesie my teen loves!
*by D***Y on July 10, 2025*

Bought this for my teen. it's soft, lightweight, so not too hot to wear lounging around the house. It is really well made and cute. She loves it, She is petite she requested the Large and loves the extra room. It is a fun way to stay cozy and read a book or lounge in. The quality is much nicer than I expected. Easy returns if you need to size up or size down. If you have someone that loves ducks, or just loves a fun onesie... this one is great.

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-01*