Laptop Palm Support features Microban protection and the patented Health-V Channel. Microban antimicrobial protection keeps the product cleaner. The channel relieves wrist pressure to help prevent carpal tunnel syndrome. Place palm support on laptop for comfort and support while typing. Palm support helps reduce wrist irritation associated with laptop heat. Contoured shape encourages correct ergonomic position. Self-adjusting gel support puts small or large hands in a neutral posture. Smooth gel cushion has a clear cover.