1. ADJUSTABLE WEIGHT DESIGN: The full set of dumbbells contains 20 dumbbell pieces (2.1LB16PCS, 1.1LB4PCS), and only has a weight range of 4 to 22.8 pounds, allowing you to customize the weight of the dumbbell according to the required settings. This allows you to effectively use our dumbbell sets for multiple exercises instead of buying multiple sets. 2. SILENT AND ANTI-ROLLING: The rubber-coated dumbbell has low noise and prevents collisions. The alloy handle fits your palm. It has a square design, anti-rolling, high safety factor and good anti-skid performance. 3. CONVENIENT WEIGHT GAIN AND DISASSEMBLY: unique lock design, just press, pull, lock, adjust the weight is simple and quick, weight training has never been easier and fun. 4. EASY TO STORE AND IDENTIFY: The dumbbells take up very little space and the stand-alone stand is easy to store. The weight number is printed on each dumbbell for easy identification.

1. VANBO STRENGTH PREMIUM POLYURETHANE DUMBBELLS are perfect for use in the free strength arena. Featuring a CPU pouring process surface and chamfered steel core, the high-strength grip is tightly bonded to each solid steel head with welded reinforcement on both sides to meet standards that can pass the 2m violence drop test. 2. The 8-sided anti-roll design is wrapped with up to 12mm thick polyurethane layer to better protect your floor and surrounding equipment. The knurled grip brings good grip and comfort, making them easier to use and control. Hard chrome-coated finish for superior durability. Suitable for any public gym, professional studio, government, and school fitness center.

1. Ergonomic Handle Design : HXD-ERGO ear dumbbells combining ergonomic handles and traditional dumbbells into one, it provides more professional guidance for exercise beginners to get the right hand position for strength training 2. Easy and Comfortable : Gripping the handle, the palm and fingers will automatically find the corresponding position. Reduce hand friction and minimize wrist pressure. The dumbbells are designed with thumb grip holes for a firmer grip. Ergonomic Dumbbells provide you with an easy exercise experience 3. Anti-Slip: The non-slip textured neoprene coating solves the discomfort caused by sweating during exercise and provides a more comfortable grip 4. Safe and Easy to Store: The ear dumbbells are designed with an exterior that is not easy to roll off. Neoprene wrapped around the outer grip prevents the dumbbells from shattering and protects the floor from damage. Thumbhole design for hanging storage 5. The easy grip feature makes the ear dumbbells more suitable for fast-paced exercise, marathon, boxing, aerobics, yoga, pilates, jogging with your puppy. Ear dumbbells can better help you shape your arms, shoulders and back, increase endurance