شنطة ظهر للاعمال والسفر بسعة 23/40 لتر من مارك رايدن، خفيفة الوزن وقابلة للتوسيع مع منفذ شحن USB تناسب لابتوب 17.3 انش، اسود, أسود

【Dimensions】19.7*12.2*6 inch (Normal). 19.7*12.2*9.8 inch(Expanded), fits for 17.3 laptop. Package: backpack x1, internal usb cable x1. Design to fit the allowed maximum size of an IATA flights, enough space for your personal stuff for a long journey.
【Large and Flexible roomy】Compressed capacity of 23L. Full-expansion zipper creates 30% more packing space—40L. Three main pockets which includes 7 compartments inside -- padded laptop sleeve x1, tabelet sleeve x1, mesh compartment x3, basic compartment x2. WHAT’S MORE, there is a quicker access front zip pockets and a anti-theft backside pocket.
【Multiple carrying backpack】 Use as a daily backpack, a flight approved carry on bag or attach this bag on the luggage for hands free: a strap at back allows backpack to attach on the luggage handle tube and hide-away backpack straps.Selection of high-quality smooth SBS zipper and durable water-proof polyster, special cushion for back and shoulder strap which relieve your pressure effectively.
【Ergonomic comfortable&USB Port】Multi-panel Airflow Design provides extra padding for comfort and maximum back support.Adjustable waist straps and breathable mesh shoulder straps with plentiful sponge passing help relieve the stress from your shoulder. Built-in charging cable provides a more convenient way to charging your phone, free your hands from power bank.
【Quality Guarantee】:Purchase without worries,this product is covered by a guarantee of return and free reimbursement within 180-Days from the date of purchase. In case of any quality problem or dissatisfaction, feel free to contact us at any time.