Kiefer Water Exercise Discs with 7.5-Inch in Diameter (1-Pair), Blue;

Kiefer Water Exercise Discs are constructed of soft and buoyant premier quality foam. They feature a comfortable grip and provide underwater resistance. Perfect for aquatic exercise, aqua aerobics, or aquatic therapy. Easy grip opening can be used with or without the thumb hole. These exercise discs are a great choice for those who have trouble with a hand bar style grip. Kiefer - The First Name in U.S. Swimming since 1947.