Medieval Warfare Age Of Knights & Kings Resin Chess Pieces With Glass Board Set These Medieval Knight chess pieces are made of polyresin, hand painted and polished individually. The Board dimensions : 17" by 17" and 1/4" thick The Board is made of glass. Height of pieces: 3.75" Tallest 2.5" shortest piece. Base diameter 1.25" This Medieval Knight Chess Pieces and Board Set is an Ebros Gift and Atlantic Collectibles exclusive collection.