specification: Item Type: Hand Splint_x000D_Product Material: Plastic, Hook and Loop, Steel Bar_x000D_Product Size: Approx.29 x 20cm / 11.4 x 7.9in (Manual Measurement Has an Error of 1-2cm) Features: 1Protect Your Finger: Our finger separators prevent finger flexion, twitching, deformation and deformity. 2Muscle Control: Effective control of muscle atrophy and increased muscle tone in large fish. 3High Quality: Reliable quality, perfect design, reliable fixation effect, with wrist joint functional fixation and palm side steel bar support that other products do not have, the fixation is firmer and the protection is better. 4Function: Fix fingers and wrists, prevent finger erosion, deformed scar contractures of finger joints, and fix protection for hand dysfunction. 5Applicability: It is suitable for people with traumatic brain injury, cerebral palsy, paraplegia, sequelae of cerebral infarction, various craniocerebral operations, and hand dysfunction, muscle tension, and abnormal limb tension caused by Parkinson's disease and peripheral neuropathy. PackageList: 1 xHandSplint