Search  for anything...

Party City Gizmo Halloween Costume for Babies, Gremlins Movie, 0-6 Months, Includes Jumpsuit and Headpiece

  • Based on 151 reviews
Condition: New
Checking for product changes
$36.99 Why this price?
New Year Deal · 8% off was $39.99

Buy Now, Pay Later


As low as $9 / mo
  • – 4-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

Returnable until Jan 31, 2025

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: Only 1 left in stock, order soon!
Fulfilled by Maple's Surplus

Arrives Jan 17 – Jan 20
Order within 8 hours and 59 minutes
Available payment plans shown during checkout

Size: 0-6 Months


Package Dimensions ‏ : ‎ 17.04 x 11.42 x 2.32 inches; 15.2 ounces


Department ‏ : ‎ baby-boys


Date First Available ‏ : ‎ June 18, 2020


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Jan 17 – Jan 20

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.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Great Halloween costume
This was a great purchase. I want to dress my 5 month as something different instead of a pumpkin like many others did. It was easy to put on and was really soft. He loved the whole thing, especially the hat (or Gizmo’s face lol). It was warm enough for him to wear at in the cool air so, he didn’t have to wear a jacket on top. The only problem was that it left some faux fur on his clothes and it basically got on anyone who held. Besides that, it was a great costume! ... show more
Reviewed in the United States on November 4, 2021 by Sharla C. Hambrick Sharla C. Hambrick

  • Too Cute!!
So adorable and fits great! The material is soft and my daughter loves it! My daughter is 5 months old and fits into 6 month clothing. Just hope it still fits in four and a half weeks. There’s a little room for growth, so fingers crossed 🤞🏽
Reviewed in the United States on September 30, 2020 by genah81 genah81

  • Cute and warm but the head piece is GIANT (it fits my head)
I will start but saying this us adorable and warm/cuddly but the downside is that the head piece is way too big and a lot of the time bothered my son because it kept getting in his eyes—worked better when I had him laying down or in the car seat when he could lay on it and it wouldn’t flop around
Reviewed in the United States on November 2, 2023 by Sarah K

  • PERFECT
My daughter is 3 months old. We purchased the 3-6mo costume and I absolutely do not regret buying this! We also purchased gremlin costumes and masks for the family, I am obsessed with baby gizmo tho! Costume fits her perfect and is very soft.
Reviewed in the United States on September 19, 2023 by Crystal Medrano

  • Gizmo
I washed the costume first by hand and let it air dry and it was just fine and soft. It didn’t have a smell or anything like that, I just like to wash baby clothes before wearing them. It fit perfectly and it kept baby warm. My baby is 3.5 months, 18lbs and 27in long.
Reviewed in the United States on November 1, 2020 by I am Favor I am Favor

  • Super cute and soft
Super cute and soft definitely worth the money everyone that saw his costume freaked out and loved it and it fit my baby perfect!
Reviewed in the United States on November 3, 2020 by Amazon Customer Amazon Customer

  • Quality
This was used as her Halloween costume. It kept her warm and she looked cute.
Reviewed in the United States on November 18, 2021 by Kristy Kristy

  • Wonky sizing on headpiece
Very cute and well made however the headpiece was gigantic. The body was 3-6m but the hat was so big I had to put a winter hat on my baby under it, and it was still near unwearable. I suspected that perhaps I was sent a incorrect size headpiece at first. My husband saw a friend cross country purchased the same outfit(same maker) and she said her older child had a similar issue. Luckily NY is cold and I can see well so it kinda did the trick but it’s unfortunate because it was very well made, so cute and I definitely paid extra to get something quality. ... show more
Reviewed in the United States on November 17, 2020 by Queen Pretty Queen Pretty

Can't find a product?

Find it on Amazon first, then paste the link below.