Laptop trolley max laptop size 17 inch material synthetics inner material polyester height 42 cm width 43 cm depth 24 cm weight 21 kg capacity 336 litres colour black fastener zip lockable with tsa lock features slip on function for trolley adress tag inner pockets compatible laptops universal internal pockets organiser padded laptop bag outside pockets zipped pocket suitable for unisex bag feature water resistant wheels 2 materialspe