Mokino Hiking Daypack Tear Water Resistant Lightweight Backpack 40L DESIGN : Perfect and compact design idea,never out of fashion. DURABLE : Made with high quality waterproof tearproof nylon. ROOMY : 40L 52*21*30 cm. Perfect collective system integrated compartment holds laptops with screens up to 15-inches,iPad,document,clothes,books,personal supplies etc. COMFORTABLE : Reduced burden system design, travel more convenient, the thickening sponge protection a good protection; it can effectively reduce the burden. PRACTICAL: Abundant buckle and elastic not only satisfied with outdoor sports,but also as daily travel backpack.Make sure the SUPER CAPACITY in all of occasions.