Feature: 1. HIGH FLEXIBILITY: Hand grip strengthener is soft and flexible, easy to use with one hand, just wrap your fingers in a circle and all fingers will be fully trained. 2. FINGER EXERCISE: Finger exerciser has perfect toughness, skin friendly and comfortable, fast strength feedback, enhance finger grip. 3. PORTABLE DESIGN: Grip strength trainer is small, light weight, compact and portable, very easy to carry and store, you can exercise anytime, anywhere. 4. IMPROVE FLEXIBILITY: Finger strength trainer can help arthritis sufferers reduce hand pain and stiffness while improving finger function and movement and finger dexterity. 5. SILICONE MATERIAL: Finger stretcher using premium silicone one piece hot press molding, can be directly washed, use more at ease. Specification: Item Type: Silicone Hand Grip Strengthener Material: Silicone Use: Can Help Arthritis Patients to Reduce Hand Pain and Stiffness, While Improving Finger Function and Movement, and Improve Finger Dexterity Color: Green. Package List: 1 x Finger Exerciser1 x Hand Grip