This Child & Adult size kick board is used for teaching proper kicking technique and a variety of other swim training exercises. Closed Cell Ideal for kicking drills and general training High Density EVA Foam Excellent Resistance to Sunlight and Ozone Colors: Orange & Green, Yellow & Green, Green & Red, Yellow & Orange and Yellow & Blue Size: 11" x 17" x 1" Please state which color you would like to purchase while placing your order or we will randomly send you one. Returns are not accepted.