Fellowes professional crystal gel cushioned keyboard palm rest 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 Keyboard palm support has a contoured shape which encourages correct ergonomic position Translucent crystal gel covering Palm support pad glides effortlessly to encourage healthily, natural movement Compact design works with or without the mouse pad Black