Set of 4 yellow arm rings made by FOOTMARK, perfect for water play - Brand: FOOTMARK - Model Name: SWIMFIX - Color: Yellow - Quantity: Set of 4 - Purpose: Arm rings for water play Thank you for viewing. FOOTMARK Swimming Aid Swimfix Color: Yellow (02) _ Size: F Online shop price (2 pieces for both arms) ¥3,630 (tax included) Material: Polyvinyl chloride, foamed polyethylene Size: Outer diameter 17.6 x 8cm, Inner diameter 7cm Buoyant due to the foam material inside, providing peace of mind even if air leaks out. An essential aid for baby swimming. Used for baby swimming once a week for about six months, then stored at home, so we appreciate your understanding. There is some slight soiling. Please check the photos. Swimfix Swimfix FOOTMARK Arm Helper Type of sport: Swimming