Usage Tips: This item is for sale:Blue 40lbs Finger Stretcher Hand Resistance Band Hand Extensor Exerciser Finger Grip Trainer The product is shipped based on the color or size of the main image of the product page. Finger Stretcher Hand Resistance Band Hand Extensor Exerciser Finger Grip Trainer Professionals Recommended: Hand Yoga Is Being Used Many International Professionals In Various Fields Such As Musicians, Physical Therapist, Doctors, And Technicians For Their Healthy Hand And Finger. High Grade Material: Finger Band Is Made Of Silicon With Great Elasticity And High Grade Neoprene And Strap Make The Product Perfect For Anyone Hand Exerciser: You Can Train Fingers Individually Or Together With Different Tension Force.It Is Mainly Focused On The Fingers And Overall Part Of Hand Rehabilitation And Exercise Of Muscle. Material: Silicone + Alloy + Cloth Package list: 1 x Finger Extensor Exerciser Notice: Please allow 1-3cm deviation due to manual measurement Actual color may be slightly different from the image due to different monitor and light effect