If you are travelling this summer, this Grand Backpack is ideal for big kids and adults as it is easy to carry and has a main compartment with double zipper closure and front zipper pocket. It can fit one laptop (up to 14 inches) with a sleeve, 2 up to 750ml water bottles, 1 notebook, 1 classic travel pouch, 1 small clear zipper pouch for accessories,, 1 lunch box with fork and spoon, 1 wallet, 1 large headsets, sunglasses and a change of clothes.