Features: High Quality: It is made of high-quality waterproof fabric, waterproof and leak-proof, and has a long service life. Large-capacity space, strong load-bearing, suitable for daily lunch and open meals. Meet your daily travel needs. The internal film material keeps heat preservation and keeps the food fresh and delicious. Elastic storage net pocket: increased storage space, you can put tableware, paper towels, water cups and other items. Adjustable shoulder strap: The length of the adjustable shoulder strap can be changed at will. Suitable for the whole family. Notice: 1.Actual color may be slightly different from the image due to different light effect 2.Please allow 1-3cm deviation due to manual measurement Description: Material: Cationic + pearl cotton + PEVA film Size: As shown Package List: 1 x Outdoor Insulated Backpack