Sold as 1 Each. Microban antimicrobial protection keeps product cleaner. Self-adjusting pad helps put any size hand in a neutral posture. Self-adjustable memory foam filling for customized comfort level. Patented Health-VTM Channel relieves wrist pressure to help prevent carpal tunnel syndrome. Size: 3/4Hx8-1/4Wx9-7/8'D. Microban antimicrobial protection for cleanliness. Microban antimicrobial protection keeps product cleaner.