Come and see our amazing products. The handgrip is made from high-quality eco-friendly silicone material. It can be used for crushing, pinching and even extension. It is an awesome option for stress release providing you with energy and leaving you feeling fresh. Available in 3 different resistance levels:30 lbs, 40 lbs, 50 lbs. Customized your own logo on it, make it special. 2 3/4" Diameter x 1 3/10" Diameter x 7/10" Thick Pls confirm with us about the packing info, stock color and exact production time before placing your order