- Portable Design: Featuring double adjustable padded shoulder straps and thick back padding, this Cooler Backpack is perfect for outdoor adventures, picnics, camping trips, and beach barbecues. Its waterproof material ensures your items stay protected in various conditions. - Exceptional Comfort: The Soft Lunch Backpack is designed for maximum comfort. It includes an additional padded handle for easy carrying, making it ideal for long days out. - Effective Heat Insulation: With a thick heat insulation layer and a leak-proof EVA lining, this insulated backpack keeps your food and drinks cold, warm, and fresh for 4-6 hours, ensuring optimal temperature retention during your outings. - Spacious Storage: This outdoor insulation bag features a large main compartment for refrigeration, complemented by two side mesh pockets for easy access to drinks or snacks, and a front zipper pocket for cutlery or other essentials. Use Scenarios: 1. Picnics: Easily pack your favorite foods and drinks for a day at the park, maintaining freshness with superior insulation. 2. Camping: Store meals and beverages securely, enjoying convenient access without compromising on temperature control. 3. Beach Outings: Keep your refreshments cool and your snacks safe from sand with a reliable, waterproof design. This Cooler Backpack is the perfect solution for anyone seeking a practical, spacious, and comfortable way to carry food and drinks during outdoor activities.