The Logitech M650 L wireless mouse is designed to offer optimal comfort for those with larger hands. The full-size mouse features a contoured shape, soft thumb area, and rubber side grips to keep your hand snug and in place during long hours of use. Customizable side buttons allow for easy access to your favorite shortcuts, while the adaptive scroll SmartWheel offers precision scrolling and the ability to switch to free-spinning mode with a flick of your finger.