550LB Set Hex Dumbbell Pairs with 3 Tier Rack

Hexagon shaped design, prevent rolling. Solid steel filled-in material, high quality and durable
Ergonomically designed steel-made handle, comfortable and easy to grasp
PEV encased coating, withstand wear and tear
No toxic & Environmental Protection
Overview: Dumbbells require more balance than training with barbells or machines, and balance is crucial for optimal performance.
Features & details
TOUGH, STABLE, AND DURABLE: Weights stay tight and do not detach, maintenance, long-lasting finish prevents rust, and the hand-held weight kit will not break or bend after repeated use.
Multifunctional: Dumbbells have the ability to target specific muscle groups or perform full-body exercises. They are very suitable for overall health, balance and weight management. They are also very suitable for aerobic exercise, aerobic exercise, yoga and strength building, and dumbbells are small and difficult to roll. You can choose to exercise at home, outdoors, traveling or indoor gymnasiums and other places.
Eco-friendly materials : The hex dumbbells are made of PEV Eco-friendly materials, which will not damage the floor or other surfaces. The surface is wear-resistant and firm without odor Add Intensity and Variety to Workouts.
Add Intensity and Variety to Workouts: Free weight training with dumbbells is more effective than other sports equipment in enhancing strength, burning fat and shaping the body. If you want to have a flat lower abdomen and a toned back, then he  dumbbells are your best choice.