35L Expandable Travel Backpack — Weekender Carry-On Luggage, Waterproof 17.3 inch Laptop Backpack for Men and Women

Expandable travel pack with two capacity modes: the backpack’s normal storage is 22L and it expands up to 35L when the exterior zipper is opened, accommodating 5--7 business travel. The roomy main compartment fits 5-8pcs clothes and other travel essentials. Multiple pockets include wet and dry separation pockets for toiletries to keep other items dry, plus a front compartment sized for magazines, iPad, books and a power bank to charge your phone. A dedicated laptop sleeve secures and stabilizes devices up to a 17inch laptop. Constructed from high quality waterproof PVC material to help protect your laptop and gear on rainy days. Built for everyday and weekend use, this weekender backpack works well for business trips, hiking, travel, camping and other outdoor activities. An external USB charging port lets you charge devices on the go when you place a power bank inside. Reinforced shoulder and handle joints use bold line sewing for added strength; two thick handles provide comfortable carrying. All zippers are durable, smooth and designed to be sturdy explosion-proof.