DJ Hand grip features a unique resistance mechanism that produces consistent tension form maximum muscle development. DJ Sports Hand-Grip has been designed with foam padded handles to prevent the occurrence of blisters. The handles also boast of anti-slip foam that allows you to exercise with ease and make the most of your gym time. The simplicity of design makes this Foam hand Grip from DJ easy and convenient to use. Being compact and portable, you can carry them along and work out even when you are on the move.