Atelic 3-Size Level Silicone Hand Grip, Pack of 3 THE 30-50 LB SET IS A GREAT BEGINNER SET - 3 Colored Grippers included - resistances from 30lb to 50lbs which can be shared with your families and friends. Excellent exercise equipment for men and women, young and the elderly with soft and colorful grips. It makes a great Valentine's Day gift. SET OF 3 LEVEL RESISTANCE - Three piece set includes 30lb, 40lb and 50lb hand grips, allowing you to gradually increase the difficulty of your training as your strength improves or to benefit from interval training, alternating between the three grips in a single workout. ?The grippers are color coated according to the martial art belt colors for quick identification. To see our 3 other levels of resistance. SUITS MOST SPORTS - These grippers are great for training athletes, and giving their performance a positive boost. Sports such as Tennis, Basketball, Baseball, Golf, MMA, Wrestling, Boxing, crossfit and especially rock climbing can benefit from better grip strength. DESIGNED TO FIT YOUR HAND PERFECTLY - so that you can easily do a full exercise without readjusting the grip strengthener. They're also made of a 100% eco-friendly premium silicone that feels comfortable when you do your hand exercise. EXERCISE YOUR HANDS AND FOREARM FROM ANYWHERE - whether you are at home, work, walking, in the car or doing your favorite sport as the rings are lightweight easily portable. These are perfect for athletes (rock climbing, wrestling, baseball, basketball, boxing, MMA, crossfit, tennis, golf and shooting) and musicians (guitar players, bass players, pianists, violinists)