[BOA FIT SYSTEM - Works based on dial performance system by push and pull to micro-adjustments for perfect fit without Velcro. Made of durable and resistant high-quality materials and also finished rigorous field tests. INTENSIVE SUPPORT - Microfiber fabric wraps around firm and tight to support your wrist providing more efficient and sensitive compression. Enjoy various indoor and outdoor activities with no restriction. EASY & FAST - BOA dial provides simple and efficient control. Easily wear or take off with one hand to apply better compression or release it effortlessly and quickly anytime anywhere. PERFECT FIT - Provides you stability and comfort by using the micro-adjustable function. Supports custom fit through uniform compression all day without inconvenience. PAIN RELIEF - SOZO BOA wrist brace may benefit those who have carpal tunnel syndrome arthritis tendinitis or any kinds of wrist problems. Prevents your daily wrist injuries from doing housework weight lifting typing working and more.]