ITEM NAME:Hand wrist power grip strength training fitness grips gym exerciser gripper Z Product description Made of solid steel spring with padded foam handle. Great for strength and forearm training. Easy to use and carry. Available in blue, red and orange. Feature - Made of high-grade solid steel - Heavy resistance spring - Filled foam handle, comfortable grip - Color: as shown -Material: Spring steel - Size: 12*8.5*2.5cm (4.72*3.34*0.98in).Made of solid steel spring with padded foam handle. Great for strength and forearm training. Easy to use and carry. Available in blue, red and orange. - Filled foam handle, comfortable grip. - Size: 12 8.5 2.5cm (4.72 3.34 0.98in).