2 Pcs Finger Trainer, Silicone Hand Trainer, Hand Grip Trainer to Increase Strength, Improve Finger Function and Improve Finger Flexibility (Black)

• 5 stars, based on 1 votes

• Soft Material: The finger trainer is made of high-strength silicone material, which is soft and comfortable to the touch, soft and does not tear, safe and odorless, and durable.
• Ergonomic design: The finger trainer adopts an ergonomic design shape and simulates a finger shape, which is very suitable for all types of hands.
• Fine workmanship: soft and smooth edges, firm wrists, strong and stable, long service life, silicone is not easy to deform.
• Easy to carry: The finger trainer is compact and lightweight, can be taken with you, is easy to store in a bag or backpack, and does not take up too much space.
• Improve flexibility: Use this finger trainer to train your finger flexibility, expand finger palm training, exercise coordination and flexibility, and coordinate the sensitivity of the left and right brain.