2PACK Aquatic Exercise Dumbbells, EVA Foam Barbells for Men Water Workouts The water dumbbells are made of premium EVA foam, dry fast. The water dumbbells has smooth edge and ergonomic grip handles for your hands, easy & convenient to hold. The water dumbbells are practical for water resistance exercises to build upper body strength and strengthen muscles, swimming learning, water physical therapy, water games etc. Lightweight & Portable to use, in size: 10.6"L x 3.5"W. Fit for youth, adults. The water dumbbells is perfect to provide you a strictly low-impact workout. Provide better water workout experience. Help you become stronger and in better shape. The water weights are efficient water workout tool, perfect to provide low-impact workout, practical for physical therapy & rehabilitative exercises. Great for any fitness needs, on your shoulders, back, chest & arms. The aquatic dumbbells for water aerobics is a perfect aquatic fitness tool, designed in modern & ergonomic Design. EVA foam cushion padded around the hand bar, offering a more comfortable & anti-slip grip. Medium diameter fit for adults. Buckle Design is for freely assemble.