[Wrist Joint Pain Relief]: Ergonomic designed wrist brace will effectively support your wrist and relieve your pain to help you get a good night's sleep; The wrist support is ideal for Carpal Tunnel Syndrome, Arthritis, Tendonitis, Wrist Fractures, Wrist Sprains [Wrist Support]: Built in removable metal splint, which rests underneath the wrist and hidden inside the premium PU leather, the carpal tunnel splint is designed to keep your wrist in the optimal position and relieve the strain on the tendons [Adjustable Design]: The carpal tunnel wrist support features two adjustable straps with strong hook & loop for a personalized fit, and it allows you to customize the amount of compression to relieve pain; And bigger elastic thumb hole will not hinder your finger activity [Lightweight And Washable]: Made of soft neoprene and breathable mesh material, the wrist support provides all-day comfort to your hand, the wrist splint is specially ideal for arm support during sleeping and resting; its durable material allows it to be hand washed after taking out the metal support [Optional]: Please choose the right or left wrist support as your need; it's easy to wear it and adjust it to fit your palm; measure your wrist circumference and it fits 5.5"~9" in wrist circumference Specially designed of elastic edged large thumb hole, our night wrist sleep support brace suit for women, men and kids, even some people with bigger thumb. A lightweight, durable metal splint stabilizes the wrist in a neutral position; its built-in hidden metal splint to avoid scratching accidentally. Two strong hook&loop can be firmly bonded, and the viscosity is long lasting after your many time using. Its made of antimicrobial and breathable fabric cushion to avoid bacterial infection caused by sweating to a certain extent, keep your wrist and palm clean.