Feature: 1. Strengthening: Our finger strengthener is designed specifically to enhance your finger strength and grip, making it the perfect tool to improve your overall hand strength. 2. Fast Feedback: Our finger strengthener provides rapid feedback, giving you an instant response to your finger strength exercises to help you track your progress. 3. Silicone Material: Our finger strengthener uses premium silicone material that is molded into a single, soft and comfortable piece for safe skin contact. 4. Flexible: Our finger strengthener is ultra soft, flexible, and highly elastic, making it comfortable to use and providing a comfortable exercise experience. 5. Comfortable: Our finger strengthener is an ideal health and fitness tool, allowing you to exercise safely and comfortably anytime, anywhere. Specification: Item Type: Finger Exerciser Material: Silicone, nylon adjustable strap. Package List: 1 x Finger Exerciser