Huoshang Collapsible Microwave Oven Bowl with Lid Cover(Set of 3) 3-Tiered Telescopic Construction.(Set of 3 pcs) Made of Environment-Friendly Materials,Free of Toxin and Pollution. Only 2.5 cm/1 inch after telescoping. Suitable for use in fridge or microwave oven etc,;ideal for use at home or in trip. Unfold Size(Length x Width):17.4 x 7.5 cm/6.85 x 2.95 inch