Laptop backpack daypack suitable for unisex colour multicoloured style sporty capacity 37 litres weight 078 kg height 43 cm width 30 cm depth 25 cm features key holder reflective elements pen holder organiser chest strap hip strap water bottle pocket padded back internal pockets laptop pocket glasses pocket document sleeve outside pockets front pocket side pocket lid pocket mesh side pockets additional fastenings skateboard holder straps ergon