Rubie's Costume Company Monsters, Inc. Sulley Dog Costume, Medium

$24.99 Chewy Price

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About This Item

Details

  • This officially licensed Disney-Pixar’s Monsters Inc pet costume features Sulley’s iconic blue and purple-spotted coat complete with attached arms and a matching headpiece.
  • Creates a fun and eye-catching illusion of your pet walking on 2 legs.
  • The high-quality design withstands multiple wears for long-lasting enjoyment.
  • This costume is tailored for pets of all shapes and sizes, so every furry friend can channel their inner James P. Sullivan.
  • Whether you’re headed to a party, photoshoot, or trick-or-treating, this costume is sure to put your pal in the spotlight.

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4.2
Rated 4.2 out of 5 stars
9 Ratings

4 Customer Reviews



Rated 1 out of 5 stars
By Angela on Jan 31, 2026

Sizing didn’t match, but cute.

Jax could only wear his costume at home for approximately 5 minutes. The claws didn’t stay on his arms. The head part easily slips off. There really isn’t any support

Jax could only wear his costume at home for approximately 5 minutes. The claws didn’t stay on his arms. The head part easily slips off. There really isn’t any support to keep it on.


Rated 5 out of 5 stars
By Caitlin on Dec 4, 2025

Bright colors and great quality

Looked just like Sully and went great with his sisters Mike costume. Such a fun costume!!

Looked just like Sully and went great with his sisters Mike costume. Such a fun costume!!


Rated 5 out of 5 stars
By Hana on Oct 31, 2025

Perfect fit to match my sons costume

Fast shipping as always. The sizing is pretty accurate. Medium fit my 30-35 lbs border collie!

Fast shipping as always. The sizing is pretty accurate. Medium fit my 30-35 lbs border collie!


Rated 5 out of 5 stars
By DJ on Nov 1, 2025

Favorite costume

Fits perfectly

Fits perfectly