Features: 1. Premium Quality Water Dumbbells: These water weights for pool use are made of high-quality EVA foam material, odor-free, fade-resistant, lightweight, and waterproof. They are safe, environmentally friendly, and float in pool water, providing resistance while enhancing body strength. Ideal for swimming pool exercise. 2. Pool Aerobic Exercise Fitness Equipment: These water weights are ideal for aquatic classes, water-based physical therapy, swimming pool workouts, underwater fitness exercises, and water aerobics. 3. Multiple Benefits: These aquatic dumbbells are effective for weight loss and strength training for men, women, adults, and children. Water's buoyancy helps reduce stress on joints, bones, and muscles during aerobic exercise. 4. Lightweight and Portable: Each set includes a pair of water barbells in a universal size suitable for most users. Warning: Not to be used as a flotation device. 5. Ideal Aquatic Fitness Equipment: Enhances the effectiveness and enjoyment of your workouts. Easy to grip, durable, and provides consistent resistance. Specification: Material: EVA Product Color: Pink, Yellow, Blue, Green Product Size: 28 x 9 cm Product Weight: 60g Package Included: 2 x Aquatic Exercise Dumbbells