This product is a simple wine coaster, made of safe and comfortable stainless steel material, with durable quality, and can serve you for a long time. With simple design and practical functions, they can effectively prevent the liquid in the cup from damaging the dining table and play a certain fixed role. This is a very safe and practical coaster, very suitable for home and shop use. Features -Color:Silver-Material:Stainless Steel-Size:11.50X11.50X0.50cm/4.52X4.52X0.20in- Beautiful details and very practical, multipurpose using, good cost performance.- Thickened wine coasters, good heat insulation performance, practical and safe to use.- Can effectively prevent scalding the desktop, very practical and convenient to use.- The back adopts anti-slip design. If it is dirty, it can be cleaned directly with water and detergent.- Beautiful appearance design and exquisite details, can match any styles of your home decorations.Packing list: 4 x Wine Coasters