Size Specification: 2.1m 4 Layers: Outer Size: 210*143*75CM/82.7*56.3*29.6inch; Inner Size:155*93*75CM/61*36.6*29.6inch; 1.8m 4 Layers: Outer Size:180*133*75cm/70.9*56.4*29.6inch; Inner Size:130*80*75cm/51.3*31.5**29.6inch; 3.6m 3 Layers: Outer Size:360*200*60cm/141.7*78.7*23.6inch; Inner Size:300*140*60cm/118*55*23.6inch; 2.1m 3 Layers: Outer Size:210*143*60cm/82.7*56.3*23.6inch; Inner Size:155*93*60cm/61*36.6*23.6inch; 1.8m 3 Layers: Outer Size:180*133*60cm/70.8*52.4*23.6inch; Inner Size:130*80"60cm/51.2*31.2*23.6inch; Instructions For Use: 1. Open the pool and tile it in a clean and flat place. 2. From the bottom to the top, inflate layer by layer. Don't over-inflated, 80%-90% is enough. 3. After inflation, check whether the air valves are tightly closed, and check whether there is air leakage. 4. If there is a leak, you need to use a repair patch (included) to repair it in time. 5. Please fill in water with a suitable temperature, do not fill in hot water to avoid damaging the pool. 6. Parents must supervise and accompany when children swim or play in the water. Details: Kids Swimming Pool: This kids swimming pool serves up tons of splashing water fun to your little one, it is the best choice for kids to enjoy indoors and outdoors on hot summer days, help kids to defeat the hot weather. Ideal Size: It can be used as a swimming pool，bathtub, ball pit, sand box, toys pool, fishing game pool, puppy area, even the lounge room for toddlers. Premium Material: Made of environmental friendly and EPE material withstands rough play, thicker than most pools on the market. Children have fun and parents are more at ease with this safe inflatable swimming pool. Safe Design: The independent layered airbag, double-layer anti-leakage valve, and quilted bottom inside of this swimming pool will bring children a safe and comfortable playing experience. This water pool is easy to inflate and convenient to store. Perfect Gift for Kids: There is no doubt that kids like playing in the water. Set up this pool in your backyard for your child to swim and play, let them spend a cool and happy summer. Package: 1 x Inflatable Swimming Pool