Product Features: ?Performance characteristics:Made of high-quality composite materials, lined with sponge, and other materials carefully designed and processed.Simple to use. ?The belt protection Seat Move or slide off,make you feel comfortable. ?Easy to fix. Breathable, is an alternative to traditional medical fixed braces. Scope of application: ?Made of high-grade elastic fabrics with removable fixed aluminum and fiber plastic strips to secure wrist joints; ?There are three pressure fasteners on the wrist to fasten and tighten aluminum, plastic and wrists. ?Suitable for sprains, arthritis, carpal tunnel syndrome, fasciitis, stable fractures and loose joints. ?Designed according to the outline of the palm of the hand, it allows the finger to be flexible. How to use? ?After placing the holder on the site of use, the buckle is fastened to the front and adjusted up and down to a comfortable position according to the angle of the joint. Contraindications: 1.Unknown mass of skin; 2.bleeding tendency (thrombocytopenia, leukemia); 3.The skin of the affected area swelled and ulcerated. : ?Material: High elastic fabric+Aluminum sheet+Fiber plastic strip ?Weight: 150g ?Color:Black Packing Include: 1 x Finger Extension Hand Splint✓Left or Right- Splints offer protection for trigger, pointer, ring or pinkie finger on either hand. ✓Flexible & Soft- Designed according to the outline of the palm of the hand, it allows the finger to be flexible. Made of high-quality composite materials, lined with sponge, other materials carefully designed and processed. ✓Easy to use - Move or slide off.Comfortable. Easy to fix. Breathable, is an alternative to traditional medical fixed braces.Long extension splint is great for first aid kit, athletic trainer or home use. ✓Scope of Application - Made of high-grade elastic fabrics with removable fixed aluminum and fiber plastic strips to secure wrist joints.There are three pressure fasteners on the wrist to fasten and tighten aluminum, plastic and wrists. ✓Widely Used - Suitable for sprains, arthritis, carpal tunnel syndrome, fasciitis, stable fractures and loose joints.Ideal corrector for injuries like joint, mallet or dorsal finger problems.Idea for rheumatoid arthritis, tendonitis , post stroke finger curling, post-operative care and finger pain relief.