Marimekko floral mug, made of ceramic and is dishwasher, microwave, and freezer safe. - Brand: marimekko - Design: Floral - Material: Ceramic - Features: Dishwasher, microwave, and freezer safe Thank you for viewing. I purchased this from the official online shop a few years ago and have been using it with love. Therefore, there are some watermarks from washing and some slight blackening on the bottom. There are no cracks, chips, or breaks, and I think it can still be used. This is a limited edition, sold-out item, so how about it if you were looking for one? Please purchase only if you understand that this is a used item. m(_ _)m