Roll Top Travel Backpack for Men and Women, Lightweight Expandable Casual Daypack for 17 inch Laptop for Work Business College, Stylish and Water-resistent, Black

♔PORTABLE AND LIGHT WEIGHT: The roll-top laptop backpack is only 1.4lb/655g. It is portable, fashionable and can be carry conveniently.
♔FLEXIBLE STORAGE SPACE: Normal size: 15*11.8*5.5in/38*30*14cm. Extended size: 21.7*11.8*5.5in/55*30*14cm. The roll-top design makes this bag very adaptable (17L to 25 L) and can be adjusted to the volume you need. The spacious main compartment with padded laptop compartment can hold a 17″ laptop, clothes, books, water bottle and more.
♔PRACTICAL DESIGN: The backpack is made by waterproof fabric, splash-proof polyester which can effectively protect the bag from light rain. A zipped back pocket for easy access without opening the bag. The reflective tape on the front of the pack and shoulder strap ensure safety at night. The reflective straps can also be used to hang sunglasses.
♔COMFY AND STURDY: Comfortable soft padded back design with thick and soft multi-panel ventilated padding, gives you maximum back support. Breathable and adjustable shoulder straps relieve the stress of your shoulders, can support a long time carry on.
♔MULTIFUNCTIONAL BACKPACK: This travel backpack is practical and stylish, perfect for daily use, like business traveling, casual weekend getaways, shopping and outdoor activities. It is a excellent gift for both men and women.