The Rolyan T-Roll Hand Orthosis is appropriate for progression extension of the wrist, hand and fingers. The T-shaped design provides positioning for moderate to high hypertoicity. Wrist portion adjusts by bending it to the desired ROM no need for tools or a heat gun. The unique shape strapping system ensures that the orthosis is applied correctly. AEGIS Microbe Shield protects against odor-causing bacteria, mold, mildew, and contaminating fungus. It is effective against virtually all problem microbes including bacteria fungi, and algae. The protection last the life of the product.