Ergonomic Excellence: The Grip Strengthener boasts an ergonomic design with consistent resistance, deeply engaging muscles for maximum strength gains and a superior fitness experience Targeted Grip Workouts: Improve finger flexibility, hand control, and grip endurance with this trainer designed for effective, focused workouts Boost Dexterity & Strength: Enhance finger, hand, and forearm strength with the ergonomic Finger Grip Strengthener, ideal for musicians, climbers, and fitness enthusiasts seeking control and endurance & Skin-Friendly: Crafted from premium plastic material with a frosted, easy-to-clean , ensuring long-lasting performance and comfort On-the-Go Training: and pocket-sized, this tool is perfect for strength training , work, or anywhere you go Color: Black & pink Material: plastic Package Contents: 2 x Finger Exerciser Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.