Description _x000D_ _x000D_You want to develop serious strength and this hand grips is here to help. If you're ready to improve your grip, and overall fitness, then you're going to like what your arms look like after using these grip strengtheners. Portable and easy comfort grip handle make it practical and useful. for both adults and children. _x000D_ _x000D_Features _x000D_ _x000D_- Color: Silver. _x000D_- Material: Spring steel. _x000D_- Size: About 13.71 x 9.65 x 1.7 cm _x000D_- Made with grade, durable and comfortable handles and spring steel for a long-lasting exercise tool. _x000D_- The heavy grips hand gripper series was developed for athletes who want to take the training of their grip strength to the next level. _x000D_- These sponge and screw thread pattern design handles for better grip and strength training. _x000D_- Suitable for both adults and children. _x000D_- Portable and practical for indoor home and outdoor travel. _x000D_Packing list1 x Hand Grip