Comfort on the go Large internal space combined with an ergonomic padded shoulder strap reduces shoulder pressure for a more comfortable trip. Ideal for carrying meals, large drinks, and snacks with ease. Durable and reliable construction density Oxford cloth outer layer with advanced insulation helps keep food and drinks wellmaintained and tasty throughout your outing. Organized access and easy retrieval Leakproof cooler backpack with a multilayer storage bag design keeps items categorized and easy to find, preventing clutter and making packing and unpacking effortless. versatile and multi purpose Suited for traveling, camping, beach outings, barbecues, and hiking, this portable lunch cooler bag adds convenience to a wide range of activities. Specifications and practical notes Function: Insulated cooler backpack with leakproof design for safe transport of food and beverages. Material: density Oxford cloth exterior with insulated lining for temperature maintenance. Size and space: Large internal capacity designed to accommodate meals, drinks, and snacks with organized compartments. Comfort and fit: Ergonomic padded shoulder strap to reduce strain during carrying. Organization: Multilayer storage layout to classify and access items quickly. Use scenarios Daily commutes or work trips where you need to bring meals and drinks without bulk. Weekend outdoor activities such as camping or hiking, where meals and beverages must stay fresh. Beach days or picnics where a compact, easytocarry cooler bag helps you transport snacks and drinks conveniently.