Microban antibacterial protection fights the growth of harmful bacteria for the lifetime of the product. Patented Health-V Channel relieves wrist pressure to help prevent carpal tunnel syndrome. Self-adjusting support puts small or large hands in the neutral hand posture and conforms to your wrist for personalised comfort.Mouse pads are optical/laser friendly which enhances readability for improved mouse performance. Translucent crystal gel covering.Patented Health-V™ channel relieves pressure on the wrist’s median nerve to help prevent carpal tunnel syndrome, soothing Gel provides comfort and support, optical friendly pad improves mouse performance without taking up space