Features 1. High Quality: Environmentally friendly silicone material. With this selected material, our wrist support brings you durability and breathability. The silicone material can be bent at any time, and the folding process is continuous and comfortable to wear. 2. Scientific Design: The finger orthosis has a scientific design and conforms to ergonomics. The expansion design of the handle plate is enough to stimulate the distal nerve hand, so as to better train. 3. Powerful Function: Control the increase of muscle tension and muscle atrophy of big fish. Prevent finger flexion, twitching, deformation and deformity. Protect the fingers, prevent finger erosion, finger joint deformation, scar contracture. 4. Applicable People: Suitable for people with brain injury caused by hand dysfunction, muscle tension, abnormal limb tension, cerebral palsy, paraplegia, cerebral infarction sequelae, various craniocerebral surgery, Parkinson's disease and peripheral neuropathy. 5. Size: One size fits the most unique splint, can be personalized finger adjustment, and allows you to adjust each finger independently. You can use your left or right hand. The front and back massage is not divided into front and back, the left hand and right hand are common. Specification Material: Plastic Color: Blue black Package Size: 28 15 2 cm Weight: 220 g Package Include: 1 Finger Splint Board