The Mueller Comfort Wrist Stabilizer is designed to relieve hand and wrist pain associated with Carpal Tunnel Syndrome, tendonitis and arthritis. The Comfort wrist stabilizer is also great for supporting and protecting weak or injured wrists. It gently immobilizes the hand and wrist in a nuetral comfortable position. The comfort wrist stabilizer allows for full range of motion of the thumb and fingers. Can be worn all day or all night. Extra long adjustable aluminum spoon supports hand and wrist from below Rigid spoon provides firm support from above Cushioned palm and breathable fabrics help promote warmth and increased circulation Straps that are adjustable provide a custom fit Soft pillow attaches to top of brace for more comfortable use while sleeping Lightweight and comfortable for extended use. One size - Fits wrists up to 9" (22 cm) Contains Natural Rubber Latex