Design Description Full-Width Printing. Material Description The Lunch Bag Is Made Of High-Density Oxford Cloth And Thick Aluminum Foil. It Can Keep Your Food Cool Or Warm For About 4 Hours. It Can Make Your Food Fresh And Delicious. It Is Better To Freeze With An Ice Pack And Fresher. Product Performance Waterproof, Moisture-Proof, Breathable And Wear-Resistant. Light Weight, Thick Handle, Upgraded Wear-Resistant Smooth Zipper, Easy To Clean. You Can Put Cell Phones, Wallets, Keys, Cards, Chargers, Small Napkins And Any Other Small Things In This 8x5 Inch Front Pocket. Applicable Scene It Is Convenient To Use As A Lunch Bag, Picnic Bag, Sundries Bag Or Shopping Bag. The Unisex Lunch Bag Is Not Only Suitable For Work And University, But Also Suitable For Outdoor Activities Such As Fishing, Hiking, Picnics, Etc. You Can Take It To The Office, Go To Day Trips, Beaches And Sports. Or Pack Healthy Snacks For Your Family Or Enjoy A Pleasant Sunday Picnic. Washing Instructions Hand Wash, Not Machine Wash, Do Not Iron, Do Not Bleach, Durable.