Steel Thermal Insulated Lunch Box (4 Tier)

Designed to keep your food warm for hours this attractive three-layer lunchbox is made with high-quality food-grade plastic on the outside and premium stainless steel on the inside.

Made of high-quality stainless steel material, healthy and durable, corrosion resistant and high temperature resistant, not easy to stain and easy to clean.
Lunch box shell made of advanced PP material, hollow design, better to insulation to keep cool or warm, keeping the food fresh for you.
The first layer sealed with food grade silicone, and layers locked with advanced PP lock buckles, prevent liquid to flow out, very durable, effectively prevent leakage.
Portable size and convenient hidden handle design. layers detachable for you enjoy the food contained in every layer, and easy for you to clean them separately.
Suitable for many occasions, like an outdoor picnic, park or beach camping, fishing, student school lunch, and so on. 3 or 4 layers for your choice.
Airtight lids
No spilling or leaking