"Pewter Coasters: These unique bamboo motif coasters will not only protect your fine furniture but will become a conversation piece as well! Size: 3.625"" x 3.625"". Creatively crafted from premium 100% lead-free aluminum pewter. Their splendid pewter finish can be maintained simply by washing them with mild soap and water. Be sure to check our sizable online catalogue filled with exclusive serving ware and remember to tell your friends and family where you found these ideal pieces of pewter! "