Product material: PU Product color: black Product size: monolithic 9.7x9.7cm base 11.2x11.2cm Package content: insulated coasters *6 1. Modern design: leather coaster set with bracket (6 pieces per set). Carefully selected double-layer PU leather has better heat insulation effect and durable use. Each side is leather, stitched together with white thread, which looks very good, fashionable and luxurious. 2. Safety material: leather coasters are made of high-quality PU leather material, which is environmentally friendly, odorless, light in weight, durable, non-slip and waterproof. 3. Easy to clean: the leather coaster set is waterproof, which can be simply cleaned under running water, then wiped with a dry blank and immediately reused. 4. Very useful: protect your furniture from water marks and damage. Coaster set is suitable for all cups, glasses and mugs, and can be used for hot and cold drinks, such as spoon rest, wine set, wine, beer and other drinks.