
Leakproof Insulated Picnic Camping Knapsack. 19L Large Capacity: Spacious design holds food, beer, snacks, and essentials for 4+ persons. Leakproof Lining: Waterproof PVC lining with sealing zipper prevents liquid leakage and keeps items cold. Durable Oxford Material: Made of wear-resistant Oxford cloth that is tear-proof, scratch-resistant, and lightweight. Multi-Pocket Design: Includes main insulated pocket, side mesh pockets, and multiple front pockets for organized storage. Comfortable Carry: Breathable mesh back pad and adjustable shoulder straps provide ergonomic support for long periods. Versatile Usage: Ideal for picnics, camping, beach, fishing, biking, and travel as a lunch or cooler bag. Multiple Color Options: Available in Black, Blue, Gray, and Gray with Orange to suit different preferences.