... grade antibacterial glass and PP material. 2)Airtight,microwave,heatable and fashionable. Glass microwave food container:We have many models and shapes ... durable, airtight and convenient. It can be used in dishwasher, microwave and oven safely.Item No.PY-1307Description230ML square glass ... , Allowed OEM project.2, Allowed printing your logos or brands.3, Any color can be selected freely for you.4 ...