Designed by Jun Konno, a world famous aquatic exercise innovator and coach, Kiefer Wonderboard isn't a kickboard! This unique V-shaped stability board is excellent for core muscle development, overall strength training, aquatic rehab. Made from a highly buoyany premier quality foam for excellent durability. Sit, stand, or kneel to challenge balance, improve coordination, core stabilization.

Dimensions: 20" x 13"