---
product_id: 399718566
title: "One Casa Inflatable Dinosaur Riding T Rex Air Blow up Funny Party Halloween Costume for Adult"
brand: "one casa"
price: "€ 141.56"
currency: EUR
in_stock: true
reviews_count: 5
category: "One Casa"
url: https://www.desertcart.fi/products/399718566-one-casa-inflatable-dinosaur-riding-t-rex-air-blow-up
store_origin: FI
region: Finland
---

# 4+ Hours Continuous Inflation Fire-Resistant Polyester Fabric Deluxe Inflatable T-Rex Design One Casa Inflatable Dinosaur Riding T Rex Air Blow up Funny Party Halloween Costume for Adult

**Brand:** one casa
**Price:** € 141.56
**Availability:** ✅ In Stock

## Summary

> 🦕 Inflate Your Fun, Deflate Your FOMO!

## Quick Answers

- **What is this?** One Casa Inflatable Dinosaur Riding T Rex Air Blow up Funny Party Halloween Costume for Adult by one casa
- **How much does it cost?** € 141.56 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/399718566-one-casa-inflatable-dinosaur-riding-t-rex-air-blow-up)

## Best For

- one casa enthusiasts

## Why This Product

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

## Key Features

- • **Long-Lasting Fun:** Powered by a quiet fan with 4+ hours of continuous inflation for non-stop entertainment.
- • **Safety Meets Comfort:** Made from fire-resistant polyester with smart battery pocket design to prevent overheating.
- • **Stand Out in Any Crowd:** Deluxe inflatable T-Rex costume that instantly commands attention at parties and events.
- • **Complete Ready-to-Go Kit:** Includes air pump and detailed instructions—just add batteries or a power bank and you’re party-ready.
- • **Universal Fit for Adults:** One size fits most adults between 5'2" and 6'2" (160-190cm) for hassle-free wear.

## Overview

The One Casa Inflatable T-Rex Costume is a deluxe, adult-sized inflatable outfit made from fire-resistant polyester. Designed for easy inflation with a portable air pump, it offers over 4 hours of continuous fun. Perfect for Halloween and themed parties, it fits adults 5'2" to 6'2" and includes a smart battery pocket for safety and comfort.

## Description

This comes with unique design. The material adds to the perfect finish of this product. It's design further lends to It's appeal.

Review: Good quality
Review: So fun! Inflated quickly. It went for 4 hrs no problem. Good quality. Walking was a little difficult LOL But I love it. So glad I bought it.

## Features

- Deluxe Version of Inflatable T Rex Dinosaur Dress Costume. Adult Size. One Size Fits 160-190cm (5.2-6.2ft/63-74 inch). Made with Fire Resistant Polyester
- Package Includes Instruction Sheet, Inflatable T Rex Suit and Air Pump. Air Pump Requires Portable Power Bank or 4 AA Batteries. (Batteries Not Included)
- Perfect for Halloween Dress-ups, Halloween Costume Party, Halloween Night Event. Halloween Trick or Treat Events. Add Lots of Fun to Your Halloween Party and Other Theme Activities
- Use the Pocket Located Inside the Costume Legs to Safely Store the Battery Pack. DO NOT put Battery Pack in Your Own Pocket Otherwise It Gets Overheated. Adjust Direction of Fan and Tighten the Drawstrings for Best Inflating Performance

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B08Y5L6LG2 |
| Best Sellers Rank | #73,397 in Toys ( See Top 100 in Toys ) #877 in Adult Costume Outfits |
| Customer reviews | 4.6 4.6 out of 5 stars (1,056) |
| Date First Available  | 21 November 2021 |
| Department  | unisex-adult |
| Item model number  | QJ-80369-72 |
| Manufacturer  | One Casa |
| Package Dimensions  | 26.06 x 16.88 x 16.46 cm; 912 g |

## Images

![One Casa Inflatable Dinosaur Riding T Rex Air Blow up Funny Party Halloween Costume for Adult - Image 1](https://m.media-amazon.com/images/I/41CIekYYAmL.jpg)
![One Casa Inflatable Dinosaur Riding T Rex Air Blow up Funny Party Halloween Costume for Adult - Image 2](https://m.media-amazon.com/images/I/41SwkHkxwzL.jpg)
![One Casa Inflatable Dinosaur Riding T Rex Air Blow up Funny Party Halloween Costume for Adult - Image 3](https://m.media-amazon.com/images/I/41YgkLgw5NL.jpg)
![One Casa Inflatable Dinosaur Riding T Rex Air Blow up Funny Party Halloween Costume for Adult - Image 4](https://m.media-amazon.com/images/I/41rul6N9OVL.jpg)
![One Casa Inflatable Dinosaur Riding T Rex Air Blow up Funny Party Halloween Costume for Adult - Image 5](https://m.media-amazon.com/images/I/517k8hsHZHL.jpg)

## Questions & Answers

**Q: In men’s pants size what’s the biggest that would fit this costume?**
A: I’m 6’4” and 290 pounds with a 38 inch waist. I had loads of room left over.

You could definitely get away with a 44 inch waist. You might be able to get as much as 48, but I wouldn’t bet on it.

**Q: Do you make custom designs?**
A: Hello, our store does not support customized products.

**Q: I have this costume and would like to add another fan with battery pack. Is it possible to purchase fan/battery pack separately?**
A: Our store doesn't sell fans. You can search on Amazon (inflatable fan for dinosaur costume)

**Q: Is the fan loud?**
A: No the fan is not loud, the costume is quite fun

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by B***R on 7 August 2025*

Good quality

### ⭐⭐⭐⭐⭐ Review
*by S***S on 3 November 2025*

So fun! Inflated quickly. It went for 4 hrs no problem. Good quality. Walking was a little difficult LOL But I love it. So glad I bought it.

### ⭐⭐⭐⭐⭐ Review
*by A***R on 20 August 2022*

My niece absolutely LOVES dinosaurs. It's my fault entirely for letting her watch all those "The Land Before Time" movies and TV shows. She was thrilled to have the chance to ride around on her own "Baby Chomper" in our local park - and keeps asking to if she can "chase the kids". I paired it up with the adult version so she gets to ride around alongside her now-favourite uncle. Some reviews suggest that a few examples have shipped with bad fans ... but both mine have worked perfectly so far. We've had a few outings with usage totalling several hours. About the only downside was that Amazon shipment of the order on the US-Australia International leg is now using dodgy cut-price operators (in this instance, some muppets called SEKO) whose delivery times leave a lot to be desired and who seem to leave items stuck sitting in a warehouse in Los Angeles or Sydney for a week or more. A little frustrating, but the important thing is that it arrived in the end unlike some of my other recent Amazon US sourced orders.

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-02-02*