Description:?Do you enjoy rock climbing or play an instrument? Workout with these Crimp Training Resistance Bands to get stronger and nimbler hands! They fit into your pocket or bag easily so that you can train anywhere at any time. Notice a big difference in just a matter of weeks or even days! ? Main Features: Improve muscle strength in your forearm, wrist, and fingers Enhance finger dexterity and grip strength Reduce risks of injuries in sports and other physical activities Long-term training helps with relaxation, blood circulation, joint pain relief, or injury rehabilitation Washable, safe, durable, fit all hand sizes Made from Silica Gel, eco-friendly and safe Available in Light Blue, Blue, and Navy Compact and portable, can be used anywhere anytime Perfect training gadget for gym trainers and athletes such as rock climbers, tennis players, boxers, etc. Perfect for instrument players who place strain on fingers (e.g. guitarists, pianists) ? How to Use:? Place finger loops over the end of your fingers Open your hand and extend your fingers as far as you can Start out slow, be careful not to do too many reps and hurt yourself ? Specification: Product Size 3.1x1.6x0.6in / 8x4x1.5cm Product Weight 1.5oz / 42g Package Component 6 x Bands ¡Á Size Chart For size accuracy, please refer to the actual measurement. BustStand up straight and use a measuring tape to circle around the fullest part of your chest WaistUse a measuring tape to circle your waist (like a belt) at your natural waistline, which is located 2cm above your belly button HipsPut your feet together and use a measuring tape to circle around the widest part of your hips Upper armLift your arm so that your upper arm is in a horizontal position and circle around the thickest part of your upper arm with a measuring tape Close