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One Casa Inflatable Dinosaur Costume Riding T Rex Air Blow up Funny Fancy Dress Party Halloween Costume for Adult

  • Based on 664 reviews
Condition: New
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$39.99 Why this price?
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Availability: In Stock.
Fulfilled by Amazon

Arrives Tuesday, Jun 17
Order within 17 hours and 10 minutes
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Package Dimensions ‏ : ‎ 10.31 x 6.69 x 6.46 inches; 1.98 Pounds


Item model number ‏ : ‎ QJ-80365-72


Department ‏ : ‎ unisex-adult


Date First Available ‏ : ‎ November 30, 2020


Country of Origin ‏ : ‎ China


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Jun 17

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Great costume
I found that this fit me very well. I have a 36" inseam and a 38" waist. Even the silly hat fits. It's a lot of fun. It comes with a storage bag which is a nice touch. This costume is better than other costume brands.
Reviewed in the United States on September 20, 2022 by Ricky

  • This was a HIT!!
Everyone loved this thing, it really was the attention stealer. Was super cute for photos and what not, but it was difficult to wear at a party due to the size (it's pretty big). But it's super cool and will get everyone talking (maybe bring a 2nd costume for a change out)
Reviewed in the United States on December 16, 2023 by Fernando

  • So funny/nicely made!!
This costume was very wrinkled out of the box. So, be sure to just remove it and inflate it a couple times before using. You could drop over a bathtowel rack for the steam and heat wrinkle reduction. (And, always a chance the one I received was a previous return by another customer) It inflates very quickly. The inflated costume does not knock things off surfaces; it's more likely just going to bend/crease when in contact with walls, people, etc. One word of note: the costume box DOES give fit dimensions that are misleading. It says for people 5'2"- 6'2". At 5'2", I found it I'll fitting. I had to lift the costume a bit to have the legs of the costume fit better. It wouldn't have tripped me and it wouldn't have been dragging on the ground. It just felt a little restrictive in stride unless you lifted it. That said...I don't regret the purchase at all!!! ... show more
Reviewed in the United States on November 27, 2023 by KGinthe360

  • Not sure how long it will last, but it is a lot of fun
Not sure how long it will last because of how thin the material is, but it is a great deal of fun
Reviewed in the United States on April 13, 2025 by TRutt

  • Fantastic Purchase
We had a blast using this at my sons Dino themed bday party. The kids were pretending to feed the Dino while I walked around in it. I’m 330lbs and was able to squeeze into it without damaging it. I have a 50 inch waist but I’m going to say that is the limit. I had to put on basketball shorts to slide it on. Taking it off took a little more time but I’ve used this several times without damaging it. It is worth the purchase and kids will love it. ... show more
Reviewed in the United States on December 29, 2021 by Amazon Customer

  • Halloween Hit!!
Gave this to my boyfriend to wear on Halloween to the school where he works. He said the kids loved it!!
Reviewed in the United States on January 18, 2025 by SHADYPATHFINDER3000

  • Batteries not included
Great product! I recently purchased it for my grandson for his birthday. Initial reaction was shock, then he was too shy to try it on. Luckily I brought another one for my son in law so that they can have some father and son bonding time. My grandson recently got a new baby brother, so he is feeling a little left out as the baby takes up most of mom and dad’s time. So when my grandson refuse to put on the costume, my son in law went to another room and put on his costume. My grandson was laughing so hard he finally agree to put his on to join his dad. Love seeing and hearing my grandson laughing out loud. ... show more
Reviewed in the United States on April 26, 2024 by Ray Hsu Ray Hsu

  • Wonderful Quality and True to Size
Grandfather was a hit in this costume! Very well made. Will use it again.
Reviewed in the United States on November 4, 2024 by Christopher J.

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