Foldable 20L Cooler Bag with Hard Liner, Insulated Shopping Bags for Frozen Food, Large Lunch Bag, Portable Leakproof Thermal Picnic Bag for Beach, Camping, BBQ, Outdoor Activities,School & Work

【Premium & Durable Material】 Crafted with a robust 3-layer insulation system, this insulated cooler bag features a durable 300D Oxford exterior, thick soft foam, and an inner aluminium membrane. It's fully waterproof, abrasion-resistant, and built for long-lasting reuse, ensuring superior thermal protection. 【Large 20L Capacity & Effective Cooling】 This insulated grocery bag boasts a generous 20-litre capacity, easily holding food and drinks for 3+ people. Its efficient design keeps contents cold or hot for up to 4 hours, making it the perfect large-capacity solution for family outings, picnics, and grocery hauls. 【2-in-1 Portable & Foldable Design】 Weighing only 340g, this ultra-lightweight cool bag compacts into a small pouch for effortless storage. With padded handles and high load capacity, it effortlessly transitions from a compact carry-all to a ious, portable cooler. 【Versatile & Transformable Usage】 The special design allows this cooler shopping bag to transform between shapes, serving as a rigid box or a soft tote. It’s your perfect multi-functional companion for shopping trips, as a cooler bag for camping, a picnic hamper, or a lunch box for daily use. 【Ideal for Frozen Food & Guarantee】 Designed as reliable insulated shopping bags for frozen food, it maintains safe temperatures on the go. Backed by our 100% Satisfaction Guarantee—enjoy a full refund or exchange within 30 days if not completely satisfied with your thermal bag.