MERMAID TAIL DESIGN - Outer diameter 90 cm / 35.43 inches, The mermaid tail shaped attracts the kid's and adult's attention in the swimming pool. DURABLE FLOATS - Our brightly inflatable recliner swim rings are made with eco friendly PVC material, durable. INFLATE AND DEFLATE: Inflate by your mouth or by an air pump in seconds. Quickly deflate for easy portability and storage when leaving the beach or river. FUN POOL FLOAT: Active play toy for ages 8+ kids teens and adults. Easy to put on and take off. A comfortable pool float or pool lounge when you need a rest. Holidays and summer fun at pools, beaches, lakes, and parties. WIDELY USED: This Lounge Chair float is an outdoor entertainment product, mainly used for swimming, beach floating bed, swimming pool, grass, and family. It is also one of the children's favorite toys. Specification: Material: PVC Size Chart: Outer diameter: 90cm/35.43inch Inner diameter: 42cm/16.54inch Height: 57cm/22.44inch Package Includes: 1 Piece Swimming Rings Note: 1. Please allow slightly error due to manual measurement. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. 3. Wish you a wonderful online shopping!