Description: Double layer insulation design: The double-layer partition design allows for the separation of hot and cold food, preventing food accumulation and squeezing. The top is very suitable for storing waterproof items such as fruits and snacks; The bottom is very suitable for storing ice packs, breast milk, cold drinks, lunch boxes, etc. High quality materials: The lunch bag is made of waterproof high-quality Oxford cloth on the outside, which is durable and long-lasting. The interior is made of insulation material, which isolates the external environment and can maintain the low temperature, warmth, and freshness of food. It is also easy to wipe and clean. Large capacity: The bag measures 9.8 inches x 6.3 inches x 9 inches, providing ample space to store your lunch items such as sandwiches, salads, drinks, and fruits. It is perfect for packing various foods and snacks throughout the day. Multi scenario use: It is the perfect lunch bag for men and women to carry lunch to work, picnics, parks, and outdoors, and is also suitable for breast milk preservation and refrigeration. Convenient and portable: This thermal insulation bag weighs only 180g, greatly reducing the weight, making it easy to carry and convenient for daily use and travel. Specification: Color: As Shown. Material: OxfordCloth. Note: There might be a bit color distortions due to different computer resolutions. There might be a slight errors due to different hand measurement. Package Includes: Double thermal insulation bag*1