Come and see our amazing products. Durable Oxford cloth (outer layer) abrasion resistant (scratch resistant) insulating foil (inner lining) keeps food fresh for 12 hours (leak proof) and easy to clean. Heavy-duty metal zippers and rivet reinforcements at major stress points provide long-lasting durability. Stylish design, updated version, more space, two ways to carry, ergonomic pocket layout, convenient for women and men. The leak-proof liner is mainly made of high-grade and durable aluminum foil, which plays the role of leak-proof insulation. Very comfortable to carry. The perfect lunch bag for men and women for work/travel. The open design provides easy access and prevents liquids from leaking out of the container. Your logo can be customized. Pls confirm further with us if any query about packing info, inventory status and time schedule.