Theraputty is available in five colours, each with a different consistency ranging from extra-extra soft for strengthening weaker grasp to firm for developing a stronger than normal grasp. The putty is clean and easy to use, however, in institutional settings it is advisable to use a glove over any scar tissue to prevent cross infection. Comes complete with exercise chart. Latex Free. NOT microwavable. 

Blue-Firm

Green-Medium

Red-Soft

Yellow-X-Soft

Tan-XX-Soft