Size: Width:29(CM)/11.42" Height:42(CM)/16.54" Thickness:13(CM)/5.12"

Color:Black/Gray/Pink/Green

Material:Nylon Cloth

Style:Leisurely/School/Travel/Street/Fresh

Fashion Element: Waterproof/Whole Color/Large Capacity/Letter

Capacity: Can Hold 15 Inches Laptop,Ipad,Notebooks,Umbrella,Cellphone,Purse,ect.

Internal Structure: Main Pocket/Laptop Pocket

External structure: Front Zipper Pocket/Side Pockets