These are a pair of durable, stoneware, 16 oz., tall mugs in the "Vintage Slate" design from their Gourmet Basics line. They are two from the 6 different patterns in that line, which were all in reactive glaze, earthy slate (grey) color with a tan pattern. The insides are a dark mocha color. They are microwave and dishwasher safe.

They are in very good, used condition, as shown in the photos. There is a little nick in the glaze in one, as shown in the photos, but it looks like a manufacturing flaw in the glaze, to me.

I love the way they feel in my hands, with a hot beverage in them.