- Insulated and Leakproof: Constructed from durable, leakproof EVA material, our backpack cooler ensures your beverages and food stay cold or hot for up to 16 hours, making it perfect for extended outings. - Large Capacity: With dimensions of approximately 42x30x18 cm (16.54x11.81x7.09 inches), this cooler bag can accommodate up to 30 cans (12 oz each). Additional side pockets are designed to securely hold 2 bottles of wine, providing ample space for all your essentials. - Multiple Storage Options: The cooler features a spacious main compartment, 2 side mesh pockets, and a large front zipper pocket with multiple partitions for utensils. An additional front pocket is ideal for storing beach accessories like your phone, wallet, and keys, ensuring you have quick access to all your items. - Versatile Use: With its stylish design, this cooler bag is perfect for a variety of activities, including picnics, camping, beach trips, fishing, and hiking. It can also serve as a lunch backpack or a daily pack, making it a multifunctional addition to your gear. - Practical Scenarios: Take it on a day at the beach to keep your drinks refreshingly cold; use it for a picnic in the park to store your food and utensils; or carry it on a hiking trip to enjoy a well-deserved snack break with everything you need within reach.