Long-term insulation: aluminum foil coating can keep food and beverages cool for a long time; Durable and waterproof: Made with high-density Oxford fabric and waterproof technology, this backpack keeps your belongings safe and dry. Safe and reliable: the front design has a reflective strip to ensure visibility during night activities. Multi-layer, spacious storage space: Thanks to its large capacity and multiple compartments, this backpack can easily store a variety of foods. Versatile and comfortable design - thick breathable shoulder straps provide comfortable support, while the convertible backpack design allows.
