Laptop Sleeve Dimension  :

•  10"(27*21*2.5cm)Fit to 10inch laptop  and  ipad air/ 1/2/3/4

•  11"(31*21.5*2.5cm) Fit to 11"inch laptop  / Macbook air / pro 11.6inch

•  12"(31.5*23*2.5cm)Fit to 12"inch lapotp 

•  13"(34.5*24*2.5cm) Fit to 13"inch laptop  /Macbook air /pro 13.3inch 

•  14"(36.5*25.5*2.5cm)Fit to 14inch laptop 

•  15"(39*27.5*2.5cm)Fit to 15"inch laptop   /Macbook air /pro 15