Ergonomic Wrist Rest for Keyboard and Mouse Smooth Fabric Moving your mouse smoothly and precisely locate it at the same time, and also provide your hands a comfortable environment to operate your mouse. Non-slip Rubber Base The soft and dense non-skid base made with nature rubber that keeps this desk pad cover firmly in place. Breathable and quick to bounce back This mouse pad wrist support set is contoured ergonomically to keep your arms, wrists, and hands from getting sore while working and gaming for long periods of time, which could maximum reduce wrist stress and tiredness.