Hand-grip strengthener (2-pack, Black) for working the muscles in the fingers, hand, wrist, and forearm

• Ideal for enhanced sports performance, injury prevention or recovery, and stress reduction

• Made of PP and ABS plastic with a durable spring and a comfortable non-slip rubber grip

• Level of resistance can be easily adjusted; designed for women and men of all skill levels

• Lightweight & compact/portable for travel

• Helps increase strength and dexterity