OIWAS Fashion Travel Business Backpack With Lever And Roller Function,Large Capacity Travel Set,Suitable For Both Men And Women Lightweight & Portable:At just 2.29Kg, this rolling backpack is easy to carry, ensuring mobility without the bulk. IOWAS Backpack:Large Capacity & Laptop Compartment:Boasting a 29.1L capacity, this OIWAS backpack fits a 17-inch laptop, ideal for business or travel. Versatile Wearing Options:Transform from a backpack to a trolley or handbag, catering to various scenarios with ease. Durable Material & Construction:Crafted from high-density polyester, this backpack withstands wear and tear for long-lasting use.The pull rod is made of alloy material,which is very sturdy and resistant to falling. Ergonomic Design & Comfort:Features a padded laptop compartment and adjustable straps for comfortable carrying and rolling. Brand: OIWAS Article number: OCB5060 Specification: 33 * 18 * 49CM/13*7.1*19.3inch (total length of tie rod 97CM/38.1inch) Capacity: about 30L Weight: about 2.28Kg Digital compartment: 17-inch laptop Fabric material: fabric Inside material: fabric Colour: Black Opening and closing method: zipper How to use: Trolley / Handheld / Shoulders Package included: 1 x Trolley Bags/ backpack