Description: Our hand gripper is perfect for improving power and flexibility of forearm, wrists, fingers, hand, and muscle building. Suitable for people of all age. It is a simple and convenient way to enhance your grip strength. Compact size and lightweight, easy to fit in your pocket or backpack, you can take hand gripper with you wherever you go. It is constructed of metal material. The length of this product is 14cm and width is 9.5cm. This product is perfectly suitable for home, household, dorm, office, gym, etc. Item Name: Hand Gripper Material: Metal Resistance: Color Purple: 50LB Color Silver: 100LB Color Blue: 150LB Color Red: 200LB Color Black: 250LB Color Golden: 300LB Features: Compact Size, Lightweight, Rustproof Size Details: L: 14cm/5.51", W: 9.5cm/3.74" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Hand Gripper 2 x Sponge Covers