HEXAGONAL SHAPE NEOPRENE DUMBBELLS: These hexagonal-shaped neoprene dumbbells are designed to stay in place, preventing rolling and protecting your floors from damage and cracking,chipping. Crafted from durable cast iron, they are perfect for light weightlifting and muscle toning. NON-SLIP COMFORT GRIP: Featuring a soft neoprene coating, these dumbbells offer a comfortable and ergonomic grip that absorbs moisture, making them ideal for a wide range of indoor and outdoor exercises. VERSATILE AND PORTABLE: These dumbbells are easy to store and perfect for travel, making them suitable for indoor or outdoor workouts. Use them for exercises like arm rows, squats, chest presses, bicep curls, walking, jogging, and yoga. IDEAL FOR YOGA & PILATES: With a weight of 3lb each, these dumbbells are perfect for supporting your progressive fitness journey.