NO INFLATION NECESSARY: Simply unfold the pet pool, fill with water, and sit back and watch your pet play in it. Designed for dual use and can be used indoors and outdoors, so buyers no need to worry. ALL-PURPOSE DESIGN: This foldable swimming pool has many uses including a cat or dog pool, puppy bathing tub, sandbox, or ball pit. Suitable for XS, S, M, L sized dogs. SAFE AND DURABLE: PVC material, built-in thick compression wood board, make the whole pool more durable and not collapse! The bottom is non-slip, which provides convenience for use COOLING FUN: Give your furry friend the opportunity to enjoy cool during those warm summer days, as well as a place to play and have fun. Ideal for use in backyard, patios, lawn, garden and etc. FOLDABLE & EASY TO STORE: A built-in plug makes draining the water fast and simple. It is foldable and portable, which means it's easy to carry and store away when not in use or for traveling.