Break and Chip Resistant, Patented Vitrelle 3 Layer Glass, SPACE SAVING, Non-Porous & Microwave Safe Made in USA, Chip Resistant, Light & Thin Stain Resistant, 3 Layered Laminated Glass, Dishwasher, Freezer Safe Free replacement of any Corelle item that breaks, chips or cracks or permanently stains within a year of purchase in the course of normal household usage against the proof of purchase. Color: White/Blue, Material: Vitrelle Glass Package Content : 6 Pcs-450 ml Bowl, Diameter (cms) : 450 ml Bowl Set 5.5, Capacity (ml) : 450ml Warranty Information: 1 Year Domestic Warranty