1. It is an inner bag and can be used as a mouse pad 2. Built-in double magnetic buckle, strong suction, will not fall off after repeated use 3. The soft and comfortable inner lining can effectively care for the notebook 4. Material: PU leather 5. Product size: -11.5-12.5 inches: external size 32.5 x 23cm, internal size 31 x 21.5cm, weight 165g -13.3 inches: external size 35 x 26cm, internal size 33.5 x 24.5cm, weight 250g -14.1-15.4 inches: external size 38 x 29cm, internal size 36.5 x 27.5cm, weight 300g
