Orange 47*37 SKU: SOPULB0001Orange 37*27 SKU: SOPULB0002Blue 47*37 SKU: SOPULB0003Blue 37*27 SKU: SOPULB0004Green 47*37 SKU: SOPULB0005Green 37*27 SKU: SOPULB0006Unique Ergonomic Handle- This kickboard has 6 ergonomic handle cutouts with grooves for your fingers, allowing you to hold it in a perfect position so you can master your swimming technique in no time.High Quality Material- Made of high quality EVA compressed foam, it has remarkable durability for long term use and is specially designed for beginners to play with as they wish!Designed for beginners-Whether you are a child or teenager learning to swim for the first time, or an adult who likes to exercise or practice kicking techniques, this swimming board trainer is the best choice for fun and entertainmentMultiple colors and sizes- We offer four colors (orange blue, yellow blue, yellow green, yellow orange green) and two sizes (14.6 "x10.6"/18.5 "x14.6") for this kickboardInnovative G5 design- Developed with the participation of professional swim coaches, this kickboard has 5 basic grip positions to accommodate all key areas of training hand position: bottom grip, side grip, internal grip, top grip and center rest