【Premium Material】The exterior of the insulated lunch bag is made of high-density 600D Oxford canvas, which is water and dirt repellent for increased durability and easy cleaning. The inner lining is made of PEVA foil and recycled with 5mm thick insulating pearl foam to keep your drinks fresh, hot and delicious for up to 4 hours. 【Large Capacity】The picnic size bag measures 26cm x 17cm x 18cm and 7.9 liters. The wide opening of the main compartment makes it easy and quick to put in and take out the food you need. The bag also has a deep front pocket for storing candy, napkins, knives and other small items. 【Leakproof and Waterproof】Extra thick soft EVA lining and heat-sealed seams to protect against leakage and easy to use. Clean. Yes, the sauce if it is inside, simply wipe it with a cloth or wet wipes. Premium composite waterproof canvas is resistant to dirt and abrasion and protects your lunch and the items inside from occasional splashes or light rain. 【Portability】Our reusable lunch bag is designed with a handle and an extraordinary shoulder strap that can be adjusted from 13\" to 23\", offering multiple carrying styles and allowing for easy transportation. 【Multifunctional】This insulated lunch bag is ideal for office, travel, school, picnic, foldable This lunch bag fits into your regular handbag. It is a gift for your family, friends or colleagues.