4 Layer Lunch Box Set

Vacuum design, take the air between tow walls, it can keep you food's temperature for hours. Double stainless steel wall and polished stainless steel tank are easy to clean. The lunch box, with large capacity and two tiers design, can pout different food separately, which enough to meet the need of your meal. The handle of the event, save a space, convenient put, joint tight, food is not easy to heat preservation more durable. This product suit for most people ,especially for students, office workers, and people who want to have picnic.