The main material: Oxford cloth imported and imported plush 

Size: 

Internal Dimensions: 11.6 inches: 320mm (L) * 210mm (W) * 25mm (T) 

                     13.3 inches: 360mm (L) * 260mm (W) * 25mm (T) 

                     15.4 inches: 375mm (L) * 275mm (W) * 25mm (T) 

Accessory Kit: 130mm (L) * 170mm (W) * 25mm (T) 

 

External dimensions: 11.6 inches: 330mm (L) * 230mm (W) * 30mm (T) 

                     13.3 inches: 370mm (L) * 270mm (W) * 30mm (T) 

                     15.4 inches: 390mm (L) * 285mm (W) * 30mm (T) 

Accessory Kit: 130mm (L) * 170mm (W) * 25mm (T) 

Mouse Pad: 250mm (L) * 180mm (W)