Insulated Cooler Bag, Leakproof Waterproof Cool Box with Hard Lid & Removable Shoulder Strap, Portable Thermal Cooler for Picnic, Camping, Beach & Travel, Keeps Food Cold/Warm

【30L Large Capacity & Collapsible】Our collapsible cool bag offers a generous 30L of storage, enough to hold up to 48 cans (330ml each). A convenient front pocket provides quick access to smaller items. Unlike traditional bulky coolers, this one is designed to save e—simply fold it down to just 5cm thick when not in use. Perfect as a camping cooler or for any outdoor activity, it’s ready whenever you are. 【12H Cooling & 8H Warming】Thanks to its 5-layer thermal insulation, durable 900D Oxford fabric, and waterproof coating, this cool box keeps contents cold for up to 12 hours with ice or warm for up to 8 hours—perfect for all-day freshness on any outing. 【Waterproof & Leak-proof】The cooler bag features an inner lining made of high-frequency waterproof PEVA material, which is dense and leak-proof—easy to clean with just a wipe of a cloth or tissue. The exterior is crafted from high-density Oxford cloth and checked fabric, offering excellent tear resistance and durability for long-term use. 【Easy & Versatile Carrying】Designed with a detachable, adjustable shoulder strap and a sturdy top handle, this cooler box offers flexible carrying options—simply choose to hand-carry or sling it over your shoulder. Perfect for use as a cooler, it also features a handy top opening that allows quick access to drinks without fully unzipping the bag, helping to keep the cold air inside. 【Multi-Scene Versatility】Whether you're heading out for a picnic, camping trip, fishing day, or hike with friends, this large cool bag fits right in. It's also ideal for everyday use—perfect for carrying lunch, transporting groceries, or food delivery.