Intex swim Arm Bands. Sea Buddy Arm Bands. 7.5" x 7.5". (19cm x 19cm). Structured for a comforatble fit to improve swimming skills and develop water confidence. Fun, bright, colorful design with sea life and plants. 2 air chambers for improved safety and buoyancy. 8 ga. vinyl. Age 3-6. Packaged in attractive peggable bag. 36 pairs per case.