Drift off into dreamland on your adventures with outsunny's camping air mattress. Snuggle up on its 55. 1" (140 cm) wide surface with a cozy 3. 9" (10 cm) thickness. Crafted from 190t waterproof plastic, it ensures a dry, comfy night under the stars. Plus, it's a breeze to inflate with the handy foot pump! It is not only for camping but serves as an outdoor mat, tent mat, or daily activities, ensuring you're always prepared.