This item is for one piece.

Cotton Wrist Rest Pad PC Mouse Pad Support Japanese Wave Keyboard Cushion Modern

Keyboard pad size: 43.5×7.5cm/17.1×2.9in

Mouse pad size: 18.5×7.5cm/7.3×2.9in

Material: cotton cover, tea and buckwheat shell fillings( Color 4: linen cover, tea and buckwheat shell fillings)

Keyboard pad weight: 350g

Mouse pad weight: 100g

SKU: 920-004  NN

Detachable and washable