Yaheetech Adjustable Dumbbell Set Free Weights with Spinlock Collars, Black | Concrete-filled plastic plates, iron bar, non-slip grip; strong durability, easy weight adjustments for home gym beginners

Yaheetech Weight Set Dumbbells Polyethylene Adjustable
High Quality & Durable: Made of cement weight plates and plating iron bar, which is sturdy to use; antirust and wear proof plating iron bars provide a long service life
Anti-slip Grips: Quality PVC grips produce good force friction and meanwhile add comfort and safety to your experience
Protective: Weight plates covered with plastic to avoid causing damage to the floor, suitable for home use
Great for Body Workouts: Help tone and sculpt your arms, shoulders, back and also strengthen your muscles
Universal: This weight set is perfect for both upper and lower body building exercises, you can exercise at home, in the office or any place at any time