Using the Bestway My First Fast Set Spray Pool is the perfect way to help kids develop a love of water at a young age. This inflatable pool requires no assembly. Simply select a level surface, inflate the top ring and watch the pool rise as it fills with water. Despite the lightning-quick and frameless setup, this My First Fast Set pool is built to last. The sidewalls are constructed with puncture-resistant Tritech material, 3 layers of durable mesh, and PVC that have been stress tested and can withstand exposure to UV rays. For additional fun, each pool has a mascot sprayer that sits on top. Features: 5ft x 15"/1.52m x 38cm water capacity (80％）477L(126gal.)  Easy setup and Heavy-duty PVC and polyester 3-ply sidewalls. The extra strong side walls of this pool are constructed with Tritech, a 3 layer reinforced material with a polyester mesh core encased between two layers of high gauge PVC material. This creates a total thickness of 0.40-0.80mm (16-32 gauge) depending on the size of the pool, offering superior strength and durability. 2 assorted colours. Animal sprays water by connecting to a standard garden hose. The pool provides a fun, cooling spray. The liner is supported by an inflatable top ring. Select a level surface, inflate the top ring and the pool will rise as it's filled with water. Easy to take down for off-season storage. Box Contains : Bestway 5' x 15"/1.52m x 38cm My First Fast Set Assorted Spray Pool Underwater adhesive repair patch. Installation and safety instructions