Selection of high-quality porcelain clay, after high-temperature firing and become, porcelain quality is delicate, and feels comfortable, insurance lunch box can be used to serve baked rice, fruit salad, chicken wings, vegetables, etc., with a wooden box, silicone ring, and elastic band, sealing is good, more convenient to carry. The lunch box is wide and easy to use, with rounded and smooth edges for easy cleaning. For non-slip considerations, the bottom is hand-smoothed, and more comfortable to use and place.