Featuring a unique thumb loop design for targeted support. The strap provides a secure point of fixation, ensuring stability and support for your wrist. The wrapping method enhances stability while the lightweight, breathable fabric promotes ventilation, ensuring optimal comfort and therapeutic effectiveness. P.S: After receiving the new product, there will be a protective film on the inner massage points. Please remove this film before use. Keeping the protective film may cause stiffness and slight discomfort when worn, leading to an unsatisfactory experience.