Set of 3 flat mats for IH cooktops (21cm x 2, 19cm x 1) Protective covers to prevent scorching of the heating element. Patterns: Antique, Pizza, Plain Colors: Gray, Black I purchased these but am selling them as I won't be using them. They will be shipped in an A4-sized envelope with cardboard to prevent folding. Retail price: 21cm ¥330, 19cm ¥220 (Total for 3: ¥880) Thank you.