Laptop trolley max laptop size 156 inch material synthetics inner material nylon height 37 cm width 44 cm depth 20 cm size of laptop pocket 38 x 30 x 4 5 cm weight 295 kg capacity 25 litres colours black white fastener zip lockable zippers can be locked with a padlock not included features slip on function for trolley inner pockets shoulder strap straps shoulder strap carry handle shoulder strap removable internal pockets flat pocket out