Ergonomic Finger Gripper Soft Finger Strength Trainer Hand Finger Exerciser Strength Training

Label:Yes Color: Blue, Gray, Black Material: Polyester, Sponge Package includes: 1Pc Finger Strength Trainer Name: Finger Strength Trainer Size: 11.5*7.5cm(4.53*2.95in)

Features: 1. Moderate Adjustable Resistance: High-density elastic sponge core delivers gentle and constant rebound resistance during gripping, supports users of different strength levels to gradually improve grip power without causing hand strain. 2. Skin-Friendly Sweat-Resistant Surface: Outer layer made of soft breathable knitted fabric, effectively absorbs sweat and prevents stuffiness during long-term use, causes no irritation even for people with sensitive skin. 3. Anti-Slip Finger Fixation: Three finger loops made of high-tension wear-resistant webbing, firmly holds fingers to stop the gripper from slipping off during training, especially suitable for users with weak hand strength. 4. Ergonomic Pressure-Free Holding: Smooth cylindrical integrated molding process perfectly fits the natural curve of human palm, eliminates local pressure points on hands, avoids soreness or skin indentation even after long time of gripping. 5. Long-Lasting Portable Design: Stitched wear-resistant fabric wrapped high-resilience sponge structure, retains original shape after repeated squeezing without deformation, lightweight build allows you to carry it around for training anytime anywhere.