Powder-coated with environmentally-safe Drylac®, the all-steel frame ensures sturdy suspension of your dog, evenly distributing weight for no sagging or stress points. Reinforced to ensure strong seams, the cot top uses hefty, waterproof 1680 Denier ballistic polyester fabric that can stand up to intense clawing as they nest and lie down. It stays dry when theyftre wet or sleeping outside, and the soft, ventilated center mesh cushions breathe to keep your pet cool in the hot months. This design also guards against paws getting caught in the corners. The Lucky Dog comfort cot is also machine washable, it can be easily removed and washed! Product features: Stable & Strong Steel Frame suspends and distributes weight evenly. Claw-Friendly & Waterproof Ballistic-Proof Mesh with plush, breathable center keeps them comfortable. Designed for indoor and outdoor use. Machine washable.