Laptop backpack with travel luggage extension. Wizz air ryanair hand luggage backpack. Bag suitcase for airplane luggage with dimensions 46*32*15/20cm. Travel backpack for a laptop with a 5 cm extension for luggage and a maximum width of 20 cm. Expandable backpack for quick collection of small portable luggage. A functional backpack with many pockets and compartments for luggage and a laptop. Convenient travel bag with handles for carrying in the hand and shoulder straps for carrying on the back. Waterproof travel bag with high quality polyester exterior.