Sell Beihe Wheat Straw Lunch Box Bento Microwaveable Portable Food Container Office School best price

✔Size: 22 cm long, 15 cm wide, 7 cm tall. ✔From natural is healthy, choose natural wheat straw, without heavy metals, biodegradable, recycled, non-toxic, harmless, can be directly contact with food. ✔Microwave heating can be used to remove the lid before heating ✔The purpose of the vent valve is to release the pressure in the lunch box, open the vent valve, and the lunch box can be directly placed in the microwave oven for heating. ✔Tight buckle, four clasps are locked, with the built-in silicon ring, tightly bite the lunch box, good sealing, heat preservation and leak proof.