ISOLELY FUNCTION: - Aluminum interior of enhanced heat insulation provides great insulation capacity which can keep homemade meals hot or cold longer. It can also protect your delicious food in rainy days.PRACTICAL DESIGN: - Our picnic bag is big enough for your needs and can hold utensils, snacks, etc. The size is 29 * 16 * 25 cm - 10L. The bag can be folded for easy storage after use and is easily cleaned with a cloth. Shoulder straps and shoulder straps are suitable for all situations.APPLICATION: - Our insulated lunch bag, perfect for bringing healthy meals or snacks to office, school, picnic, travel, camping and other outdoor activities, suitable to all, businessmen, teachers, students, ladies, men, children and adults.Product Description APP Our insulated lunch bag, ideal for bringing healthy meals or snacks to office, school, camping and other outdoor activities, suitable for everyone, businessmen, teachers, students, ladies, men, children and adults. ISOLELY FUNCTION The aluminum interior of the upgraded thermal insulation provides great insulation capacity that helps keep homemade meals hot or cold longer. It can also protect your delicious food in rainy days. DESIGN PRACTICAL DESIGN Our cooler is big enough for your needs and can hold utensils, snacks, etc. The size is 29 * 16 * 25 cm - 10L. The bag can be folded for easy storage after use and is easily cleaned with a cloth. Shoulder straps and shoulder straps are suitable for all situations.