【Breathable Fabric】Adopting 3D patented breathable fabric, skin-friendly, soft touch, comfortable, lightweight, without perspiration and any restriction. Keeping your injured thumb dry and speed up recovery.Age:over 12 years old. 【Bendable Splint】Bendable splint can efficiently stabilize and support weak thumb while offering free movement of other digits. Recovering from injury and convenient for daily activities, texting, golf, cycling, gaming and play digital products like phone. 【Perfect Fit With Adjustable Strap】Two adjustable straps fit for customized compression. Equipped with firm and durable buckle, the thumb brace is versatile, useful and multifunctional. You are allowed to obtain customized fit and maximum stability.