Exclusively ours. Personalize your space-or embellish someone else's-with monogrammed coasters. They make thoughtful housewarming or hostess gifts. Made of porcelain. Dishwasher safe. Personalization is single initial in style and color shown (sorry, F, I, Q, U, V, X, Y, or Z not available). Sold as set of four of same initial; each, 4"Sq. Imported.