100% Polyester. This onesie features a butt flap that closes with velcro and 2 buttons. Adult Unisex. Officially Licensed.

• This onesie features a butt flap that closes with velcro and 2 buttons.
• I'm Mr. Meeseeks! Look at me!
• Unisex
• Officially Licensed Cartoon Network onesie

This onesie features a butt flap that closes with velcro and 2 buttons.