The Fellowes Health-VT Fabrik Mousepad Wrist Support is designed with the proprietary Health-VT Channel to relieve pressure on the wrist's median nerve to help prevent carpal tunnel syndrome whilst mousing. The Wrist Support's memory foam moulds to your wrist and retains body heat for improved circulation, with built-in Microban? protection to fight the growth of harmful bacteria for the lifetime of the product. This optical friendly pad improves mouse performance without taking up space. Accredited against BS EN ISO 9241 by FIRA International, an independant Ergonomic Accreditor.