S-BBG(TM) Casual Daypack Backpack School Bags College Students with Card Holder Dimensions: 13.7"(L) x 17.7"(H)x 6.6"(W) Weight: 0.65kg Material: Premium canvas Inner Structure: laptop pocket can fit 14inch laptop, 2 open slots and 1 zipper pocket Usuage: unisex,for school,outdoor sports,hiking,cycling and leisure life.