Material : High density thick canvas, more comfortble , durable,wear-resistant and lightweight,Non-fading fashion printing Dimension :17" x 12.4" x 5.9" ( HxLxW) ,fits up15-inch laptop,backpack has a USB Charging port. Lightweight : Breathable padded cushion shoulder strap and back with ergonomic design allow a perfect fit along your body,comfortable to carry. Multiple pockets : Roomy main compartment with cushion laptop compartment and 2 inside pouchesExterior - 1 front pocket with button closure flap cover, 2 side pockets.Canvas backpack offers plenty of space to hold your laptop, book, lunch, umbrella, clothes, notebook for all day use conveniently Perfect women teens girls rucksack for dialy use, traveling, camping, weekend getaway, shopping, dating,outdoor sports,etc. Manufacturer minimum age : 4+ years