BANG HUI Resistance Beginner Grip Exerciser Hand Grippers for Beginners to Professionals 150 lbs THE PERFECT OPTION: Wrist Strengthener For Beginners To Professionals. They Will Appeal To Anyone Looking To Better Their Performance In The Gym, Doing Martial Arts Or Any Other Sport Where Grip Is Important. Builds Forearm Strength And Size LONG LASTING MATERIAL: Solid High Quality Aluminum Handles Are Knuckled And Coated Non-Slip Grip. The Amount Of Torque Provided By These Aluminum Handled Hand Grippers Will Allow You To Build Strength In Your Forearms And Grip That Plastic Handled Grippers Provide IMPROVE YOUR STRENGTH: This Product Is Ideal For Wrestlers, Athletes, Musicians, Muscle Builders, Exercise Trainers, From Beginners To Professionals. If you want to develop serious hand strength for a sport, or just want to impress your friends, than the Heavy Grips hand grippers are the perfect choice for you! If you're worried about working hard, getting sore hands and possibly some calluses on your fingers, than this product is not for you! PACK OF 3: ONE 150 Lbs Resistance,one Plastic Handled Grippers,one Anti slip and anti sweat belt