Norco Rainbow-Putty, Color: Firm Blue, 5 lb

Promote hand-muscle strength and increase endurance. Exercising with Rainbowª Exercise Putty helps promote increased range of motion, finger-flexion and tendon-gliding. Rainbowª color-system associates resistance levels with color. Composed of silicon rubber. The smaller portion cups are perfect for most small and medium sized hands. 5lbs container is packed with a plastic liner. Not made with natural rubber latex. Free of the following contents: PABA, Fragrance, Animal protein, Gluten, Wheat, Shellfish, Tree nuts. Putty Comparison Chart can help you find the desired putty resistance. Note: The 3 oz size is our most-popular of all sizes. 3 ounces of Norco Exercise Putty is equivalent to 90cc of volume, which is the ideal amount for most hands - large or small. Quantity: 1