Lagurus Insulated Cooler Bag, Waterproof Portable Cooler Bag, Large Capacity, Waterproof Lunch Box, Insulated, Cold, BBQ, Fishing, Sports Days,

High-quality insulation maintains food temperature and freshness. The interior of the thermal bag is waterproof with PEVA (polyethylene vinyl acetate), and the joints are hot-pressed to prevent water leakage. The Oxford fabric is highly abrasion-resistant and waterproof, making it not only tear-resistant but also stain-resistant. The compact and lightweight design makes it easy to carry. Use it as a lunch bag, lunchbox, or for commuting to work or school. Use it as a shopping bag to carry fresh food and drinks. Use it for leisure activities such as picnics, barbecues, camping, mountain climbing, cherry blossom viewing, and other outdoor activities. It's also useful for a variety of other occasions, including golf and fishing. Retention time: (Cold) approximately 12 hours (Warm) approximately 6 hours [Size] 23cm x 31cm x 19cm [Weight] approximately 360g