A hot & cold bento box that makes lunches irresistible! OmieBox is an insulated bento box that stores hot and cold food in one box. It has 2 temperature zones so entrées keep warm while veggies and fruits stay cool! OmieBox is super easy for kids to use and open. OmieBox is durable and built to last. Crafted from premium food safe materials including 18/8 304 grade stainless steel. A leakproof bento and thermos that can be used together or alone, so you have maximum flexibility.