4 Pack Pool Cup Holders: You will receive 4 blue plastic drink holders, pool accessories for swimming pools, with which you can enjoy delicious juices and drinks without leaving the pool. Perfect for daily use or pool parties. Premium Material: Our pool drink holder is made of premium ABS plastic, durable and impact-resistant, not easy to deform or tear, not easy to age or fade, and can be used for a long time. The surface of the pool is smooth and has no burrs, so your hands will not be injured during use. Stable and Durable: Our pool drink holder can be stably hung outside the pool, with two upper and lower support points that are not easy to move. You can use it without worrying about the drink leaking. Easy to Use: The size of our pool cup holder is 8.5 x 13.5 cm and is suitable for frame pools with an outer diameter of 5 cm. Simply hang the pool drink holder on the edge of the pool and it is very easy to use. The hot tub drink holders can be stacked for easy storage. Wide Application: Not only suitable for outdoor underwater swimming pools, but also for bathtubs, inflatable pools, spas, railings, shelves, etc. Not suitable for backyard pools, frame pools, to enjoy summer fun.