NB1 I-Tech Industrial Backpack18 inch Height x 12 inch Length x 5 inch Width can hold up to 17 inch laptops Japanese kanji screen print design translating to "Urban Heavy Industries" on the side pouch for holding sunglasses, pens, and other small accessory items Mini pouch with I Tech logo design has a big mesh bag stitched to the pouch that can be pulled out that holds any bottles, shirts, or other small belongings Hidden compartment on the bottom of the backpack that holds big