CAPACITY: 30L large capacity with 50×30×20cm dimensions, this camping backpack easily holds 3-5 days’ travel clothes, 15.6” laptop, hiking gear, cameras, lunch boxes or travel documents DURABLE: Crafted from high-quality polyester fabric, this camping rucksack features water-resistant and tear-resistant properties. Reinforced stitching and sturdy metal zippers resist scratches and wear, ideal for rugged use FOLDABLE: This foldable backpack folds into a compact 25×18cm size that fits in carry-on luggage, handbags, office drawers or car glove boxes. Unfolds in seconds when needed, no extra storage bulk VERSATILE: The unisex stylish rucksack waterproof is perfect for hiking, camping, travel, commuting, shopping or family outings. Also a thoughtful and practical gift for birthdays, Christmas or other occasions COMFORTABLE: This lightweight backpack is designed with breathable mesh shoulder straps and an adjustable buckle system, which distributes weight evenly and reduces shoulder strain, ensuring all-day comfort during hikes or commutes