Adult Hotel Transylvania Inflatable Blobby Costume

Go Full Blobby

He’s translucent. He’s jiggly. He speaks exclusively in gurgles and still manages to be the life of the party. That’s right—Blobby from Hotel Transylvania has rolled his way into pop culture history, and now you can too. This officially licensed Adult Inflatable Blobby Costume lets you embrace your inner gelatinous goofball without having to take a single dip in radioactive slime.

Fun Details

Made from a lightweight windbreaker-style fabric, this costume inflates into Blobby’s signature rotund form with the help of a built-in fan. Once the fan is switched on, it takes just a few minutes for the costume to reach full wobble-mode—and the fan stays on while you wear it, keeping your look delightfully puffy and weird. The suit zips up the back for easy entry and exit.

All the unmistakable Blobby details are printed right on the costume, including his wide, silly eyes and those undulating layers of green goo. Sleeves are sewn in to give your arms movement, while your real feet poke out at the bottom to keep you grounded—because even monsters need traction.

Bizarrely Iconic

Why dress up as a vampire or mummy when you can be the fan-favorite glob of joy? Whether you're showing up to a Halloween party or just want a hilariously absurd look for your next costume event, Blobby is the kind of character that gets laughs, hugs, and a whole lot of double-takes. Just be warned—you may get mistaken for an enormous minty-green balloon animal, and honestly, that’s part of the fun.