1MAXIMUM SUPPORT: Thumb splint with wrist brace provides maximum support and stability for your thumb and wrist. It helps protect and stabilize twisted or Injured wrists. 2ADJUSTABLE COMPRESSION AND FIT: The wide strap design and adjustable hook and loop fastener allow for a customized fit and compression. You can easily adjust the tightness to your comfort level. 3COMFORTABLE AND BREATHABLE: Made of quality polyester fiber, nylon, cotton, polyurethane, and polypropylene, this thumb wrist splint is not only comfortable to wear but also breathable. 4PROMOTES HEALING: The internal compression sleeve provides quick relief from swelling and inflammation caused by conditions like rheumatoid arthritis, osteoarthritis, and tendinitis. It helps reduce soreness and promote healing. 5DURABLE: Thumb spica splint is made of quality materials to ensure durability and longevity. It can withstand daily wear and tear, providing reliable support and protection for your thumb and wrist for years to come.