---
product_id: 311031097
title: "Monster Inc. Sulley Onesie Costume For Adults Men Women and Teens"
brand: "hallowitch"
price: "A$125"
currency: AUD
in_stock: true
reviews_count: 4
url: https://www.desertcart.com.au/products/311031097-monster-inc-sulley-onesie-costume-for-adults-men-women-teens
store_origin: AU
region: Australia
---

# Unisex, baggy fit for all sizes Secure button & zipper closure Fluffy fleece material Monster Inc. Sulley Onesie Costume For Adults Men Women and Teens

**Brand:** hallowitch
**Price:** A$125
**Availability:** ✅ In Stock

## Summary

> 🎉 Unleash Your Inner Monster with Style!

## Quick Answers

- **What is this?** Monster Inc. Sulley Onesie Costume For Adults Men Women and Teens by hallowitch
- **How much does it cost?** A$125 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/311031097-monster-inc-sulley-onesie-costume-for-adults-men-women-teens)

## Best For

- hallowitch enthusiasts

## Why This Product

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

## Key Features

- • **Cuddle Up in Comfort:** Experience the ultimate coziness with our plush fleece design.
- • **Quality You Can Trust:** Crafted with precision, our Sulley onesie features a beautifully stitched hood.
- • **Peace of Mind Warranty:** Enjoy a full year of worry-free wear with our 365-day warranty.
- • **Inclusive Sizing for Everyone:** Designed to fit a wide range of body types, from 80lbs to 190lbs.
- • **Versatile Wear for Every Occasion:** Perfect for lounging, parties, or Halloween fun—wear it anywhere!

## Overview

The HALLOWITCH Monster Inc. Sulley Onesie Costume is a cozy, unisex outfit made from high-quality fleece, featuring a secure button and back zipper closure. Designed for comfort and versatility, it fits a wide range of sizes and is perfect for various occasions, from lounging to Halloween festivities. Plus, it comes with a 1-year warranty for added peace of mind.

## Description



## Images

![Monster Inc. Sulley Onesie Costume For Adults Men Women and Teens - Image 1](https://m.media-amazon.com/images/I/71jnBreiZbL.jpg)
![Monster Inc. Sulley Onesie Costume For Adults Men Women and Teens - Image 2](https://m.media-amazon.com/images/I/61UMuUMzDIL.jpg)
![Monster Inc. Sulley Onesie Costume For Adults Men Women and Teens - Image 3](https://m.media-amazon.com/images/I/61mXStLtZoL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Costume
*by M***S on November 15, 2024*

Fit true to size, kept me warm, had pockets held my phone.

### ⭐⭐⭐⭐⭐ Costume
*by R***N on May 18, 2024*

High quality product great fit

### ⭐⭐⭐⭐⭐ Nice quality.
*by A***A on October 7, 2023*

Fits like a charm. Nice quality for my teen daughter.

## Frequently Bought Together

- HALLOWITCH Monster Inc. Sulley Onesie Costume For Adults Men Women and Teens
- Disney Disguise Herren Pixar Monster University Mike Deluxe Kostüm

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**Shop now:** [https://www.desertcart.com.au/products/311031097-monster-inc-sulley-onesie-costume-for-adults-men-women-teens](https://www.desertcart.com.au/products/311031097-monster-inc-sulley-onesie-costume-for-adults-men-women-teens)

---

*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-01-29*