All carpal tunnel braces must hold your wrist in a neutral position. This function reduces CTS pain by easing pressure on the median nerve. However, the best carpal tunnel brace must have exceptional fit, comfort, feel, and pricing. Based on these requirements, the Swede-O Thermal Vent Carpal Tunnel Immobilizer Brace qualifies as the best carpal tunnel wrist brace. It has a stiff, dorsal splint that helps stop risky wrist movements and a thermal lining for retaining your body's natural heat to assist the healing process. For added comfort, this Swedo-O brace has a micro-ventilated, breathable membrane that permits your skin to breathe. Its anatomically shaped design fits your wrist's natural shape for the perfect fit. In addition, these carpal tunnel braces feature durable and comfortable material, two removable metal stays, and three adjustable strap closures.