This adult seal onesie costume is a perfect unisex animal disguise. It features buttons and comes as a jumpsuit only, ideal for cosplay or just having fun.

To use this adult seal onesie costume, simply put it on like a regular jumpsuit and fasten the buttons. It's great for costume parties, cosplay events, or just having a fun day. When wearing, make sure the buttons are properly fastened to avoid any wardrobe malfunctions. For maintenance, it's recommended to machine - wash it in cold water on a gentle cycle. Hang it to dry to keep its shape. Avoid using bleach or harsh detergents as they may damage the fabric.