White vitreous enamel 2 tier picnic carrier. The steel and enamel construction is tough enough to be used directly on any hob (suitable even for induction) which means food can be both prepared in the containers, and reheated when required. It iss advisable though not to do this with lids in place as the build up of pressure is likely to cause a small explosion. Made in Austria by a company with roots dating to back 1550 and powered by their own hydroelectric plants, providing a model for environmentally responsible industry. Each section measures 167mm in diameter and 83mm in height. Overall dimensions being 176mm by 245mm.