Description: 【Premium Material】: This inflatable swimming ring is made of thickened PVC material, which is waterproof, wear resistant and can withstand most pressures, ensuring a swimming experience. 【Convenient Design】: The swimming ring is with closed air leak mouth which making inflation easier and allows for lightweight portability. It also features cup holders for drinking convenience or storing small personal items. 【Double Handles】: The double swimming ring is equipped with comfortable handles, this inflatable swimming ring provides extra security and stability while you are enjoying your water activities. 【Backrest】: The backrest design of pool float follows ergonomic principles to provide balance and stability while in use. 【Versatile Use】: Ideal for parent child interaction, couple's leisure time or surfing board use, this thickened inflatable figure eight swimming ring adds more fun to your summer water activities. Specification: Material: PVC Size Chart:Double Ring Diameter: 140cm/55.12inch Double Ring Inner Diameter: 34cm/13.39inch Double Ring Height: 47cm/18.50inch Package Includes:1 Double Swimming Ring Note: Please allow slightly errors due to manual measurement and different monitors.