Resistance(s): Light (Yellow), Medium (Red), Heavy (Green) Perform both flexion and extension exercises with one tool! The Power-Web Flex-Grip is a unique exerciser that fits in your palm and provides the ability to work dexterity, extension and strengthening in your hands, fingers, and thumbs. Two unique sides to create a true all-in-one product! One side features a unique button system to improve finger dexterity. The other side features a classic squeeze ball. The Flex-Grip also features an easy to handle, pyramid-shaped design, molded grip ball, finger extension sockets and individual "buttons" that can be used to develop isolated finger strength, flexibility and coordination. Features and Benefits: Latex free and made from non-allergenic polymer Will not crack, melt or tear Washable and can be used with disinfectants
