Breathable material. Palm stabilizer helps provide moderate stability. Cushioning gel pad in palm. Low-cut, ergonomic design for free finger movement. Compression sleeve and threes straps for adjustable fit. Ideal for support for common injuries such as sprains and strains and symptoms of carpal tunnel syndrome.* To support stiff, weak or injured wrist. Sizing: 6.75-8.5 in (17.1-21.6 cm). Measure around wrist at smallest point. *Physicians often recommend the use of a rigid wrist brace during management of carpal tunnel syndrome and other painful wrist conditions.