Feature: 1. Environmentally Friendly EVA: The water dumbbells are made of selected EVA foam material, no smell, no fading, no heavy metals, reliable to use. Environmental protection, will not affect the water quality. 2. Lightweight and Compact: The water dumbbell has light weight, compact structure, great buoyancy in water. Floating in pool water resistance while enhancing the strength of body. 3. Pool Aerobic Exercise Equipment: The water dumbells are great for indoor swimming pool, aerobic fitness, rehabilitation training, spa, fitness exercise, etc. 4. Well Made: Beautiful appearance, bright colors, well made, can play in the water. Higher elasticity, is the best equipment for water dumbbell exercise. 5. Long Service Life: Water dumbbells are corrosion and water resistant, durable, and have a long service life. It can be used by men, women and also children. Specification: Item Type: Water Floating Small Dumbbells Material: EVA Gross Weight: 132g / 4.7oz Product Size(Single): 8.5x27.6cm / 3.3x10.9in Applications: Suitable for indoor swimming pool, aerobic fitness, rehabilitation training, spa, fitness exercise, etc.. Package List: 2 x Water Floating Dumbbells