Color: Black, High Resistance Material: Silicone Style: Grip [Product Specifications] Material: High-quality silicone. Set includes: 2 * Finger Power, 1 * Wristband [High-Quality Silicone Material] Our Finger Power is made of high-density silicone material with excellent wear resistance, flexibility, and elasticity. It also has excellent tear strength and can be used for a long time. [Adjustable Resistance Levels] Based on the grip strength of the finger trainer, 6 levels are available for grip strength training: Black 13LB, suitable for both men and women, and can be used by the elderly and children. ⭐️Free Shipping⭐️.*° Please check the actual product photos for the product condition♪ #Yukko's Product List is here ✨️☜ 27-32 8241 Finger Power, Finger Trainer, Power Finger, Grip Strength Training, 6 Adjustable Resistances, Grip Assist, Functional Recovery, Grip Strength Trainer, Power Grip, Grip Strength Training, Stress Relief, Unisex