CoolBELL Polyester Lightweight Multifunctional Travel Business Student College Backpack Daypack Laptop Backpack Bag for 15-15.6 inch Laptop/Notebook/MacBook/Netbook/Chromebook (Black) Made of top quality polyester with music note pattern on front side,that is anti-tear,durable,splashproof and looks more attractive. Unique creative foam bubble padded velcro laptop pocket is very effectively protects your laptop from accidental bumps,damages caused by impacts and scratches. Lightweight but Large space with various zippered or velcro pockets for different items,such as pens,mouse,phone,adapter wallet etc. With Sturdy aluminium handle, adjustable soft shoulder straps for comfortably carrying. Size: Outer: 32.5CMx14.5CMx43CM; Laptop pocket:40CMx30CM,suitable for 15-15.6 inch Laptop / Notebook / MacBook / Netbook / Ultrabook / Chromebook / Tablet Computers of most brands( Apple / Dell/ HP / Samsung / Sony / Acer / ASUS / Lenovo / LG / IBM / Gateway / Toshiba / Panasonic / Fujitsu etc.),may not snugly fit all computers due to variations in the sizes of different models