99340 M Size: Medium Features: -Support gloves.-Silky smooth and breathable.-Allow you to wear them all day and hardly remember they are there.-Come with compression strap that applies the gentle pressure you need for added support.-Useful for arthritis and carpal tunnel syndrome.-Use for aching wrists or hands as well as minor injuries.-Measurement is circumference around the top of the palm around the knuckles.-Small: Fits palm 6.5'' - 7.5''.-Medium: Fits palm 7.5'' - 8.5''.-Large: Fits palm 8.5'' - 9.5''.-Extra large: Fits palm 9.5'' - 10.5''. Options: -Available in small, medium, large and extra large sizes. Color/Finish: -Color: Black. Warranty: -6 Months warranty.