Description If you are looking for a swim training pull buoy with reliable performance and reasonable price, I will tell you that our product will be your best choice. Made of good EVA material, so you can keep it for a long time. This swimming float board is perfect for both professional and recreational swimmers. Features -Color:As Shown -Material:EVA -Size:23.30X9.10X8.30cm/9.16X3.58X3.26in - Made of EVA material, lightweight. Not easy to deform, enough to floating. - Place between the legs, perfect training device to develop upper body and arms. - Calls for focus on the hips to build core muscles, which can increase core strength for body. - Swimming pull float allows you to learn to swim to follow, and your movements are more natural and coordinated. - Great for beginners learning swimming, this swimming float board is suitable for kids to use. Made of EVA material, lightweight. Not easy to deform, enough to floating. Place between the legs, perfect training device to develop upper body and arms. Calls for focus on the hips to build core muscles, which can increase core strength for body. Swimming pull float allows you to learn to swim to follow, and your movements are more natural and coordinated. Great for beginners learning swimming, this swimming float board is suitable for kids to use.