Patisse Round Glass Bottom Springform Pan 9-7/8" or 25 cm in Diameter Nonstick Coated Profi Series Charcoal Gray Color 02985 Round spring form pan with removable heat resistant glass diameter 9-7/8 inches non stick coating European design cut cake when cooled off and serve on glass bottom Made Of 0.30 MM Thick ECCS good Quality Steel Charcoal Gary Colour Profit Series Dishwasher safe recommended to manually clean with soft cloth or sponge and soap do not scrub for Longer life