25L Waterproof Hiking Backpack Lightweight Packable Travel Daypack for Airplane Carry-On Day Trips Outdoor Camping Adults Unisex

This 25-liter waterproof hiking backpack is designed for lightweight travel and outdoor adventures. Made from durable ripstop nylon with sealed seams, it packs into its own pocket for compact storage. The ergonomic shoulder straps and breathable back panel provide comfort during extended wear. Ideal as an airplane personal item, day trip pack, or emergency go-bag. Features multiple compartments including a laptop sleeve, water bottle pockets, and front zip organizer. Weighs only 0.7 kg for minimal burden.