5 Finger Gripper Strengthener Trainer Elastic Silicone Mini Portable Muscle Building Injury Recovery for Rehabilitation Training

High-concerned chemical : None Training Site : Hand Department Name : Unisex Model Number : Hand Grips Function : ARMS Type : Gripping Ring Origin : Mainland China Type of sports : Muscle Relexation Wrist Resistance Band : Finger Strength Grip Band Gripper Strengthener Trainer : Hand Strengthener Hand Exerciser Gripper : Finger Pinch Carpal Expander Hand Grips Strengthener : Hand Grip Band