Gel Wrist Rest for Standing Desks, 30.13 x 3.25, BlackDesigned for use with height adjustable desks, the 3M Gel Wrist Rest for standing desks helps provide the support and comfort you need. It's one piece design is wider and deeper than traditional wrist rests for use with both the keyboard and mouse while sitting or standing. The wrap around base with non slip back keeps it in place and makes it feel like an integral part of your work space. It contains recycled content.