Plastic,Made from virgin PET and PP material ,Completely safe for storing food material,Unbreakable, safe for children, non toxic, BPA free, environment friendly, reusable, odourless,Lid Diameter: 83 mm, Color: Transparent, Material: Plastic Jar with Stainless steel Cap,600 gm Crystal Square Jar with Stainless steel cap for Storing food items , Saves Space, Airtight and Best of Modular Kitchen