BACKPACK SIZE M -The entire backpack is waterproof -1 front pocket with waterproof zipper, 1 back pocket specifically for laptops. 2 side pockets without zipper for small bottles. Four multitasking inner pockets (1 large, 3 small) -Adjustable closure, roll-up top opening – With a large volume, the body can be enlarged by 12 cm -Dimensions> closed > 24 cm x 15 cm x 45 cm opened > 24 cm x 15 cm x 57 cm -Padded back for maximum comfort -Robust -2 year guarantee -Color>black -All the backpacks are waterproof -1 front pocket waterproof zipper, 1 back pocket specially designed for laptops. 2 side pockets without zipper for small bottles. Four inner multitasking pockets (1 large, 3 small) -Adjustable closure, upper opening can be rolled up - if the volume is large, the body can be increased by 12 cm -Dimensions> closed> 24cm x 15cm x 45cm opened > 24 cm x 15 cm x 57 cm -Padded back for maximum comfort -Designed to resist -2 years guarantee
