The Bestway Premium Arm Bands are especially designed to help kids master the basics of swimming and pool safety, part of the Bestway Swim Safe step by step learning range. The Premium inflatable arm bands are perfect for progressing from Step B, such as an inflatable ring or swimming vest, as they allow kids to rotate their arms and practice paddling with their hands and progress to Step C. The arm bands feature 2 air chambers for added durability safety and buoyancy and come in bright yellow with Bestway Swim Safe logo print. Bestway 12 x 6 Inch Step C Swim Safe Arm Bands