Transform into the lovable and hilarious Sulley Sullivan from Monsters, Inc. with this LQYAD Adult Sulley Sullivan One Piece Onesie Halloween Cosplay Costume Plush Sleepwear. Crafted from high-quality plush material, this cozy onesie features Sulley's iconic blue fur, purple spots, and horns for an authentic look. The one-piece design with attached feet and a front zipper closure makes it easy to slip in and out. Whether you're attending a costume party, lounging at home, or just embracing your inner monster, this comfortable and warm onesie is perfect for men and women alike. Bring the magic of Monsters, Inc. to life and prepare for endless laughs and smiles when you wear this fun and cuddly costume.