This package includes the very popular Garden Games Giant Chess Pieces and a PVC mat which measures 3m x 3m. Simply unfold the mat and set up your Chess Set and you are ready to go. The greatest part of these Giant Chess Pieces is that you can take your game outdoors, challenge your neighbours and friends. Ideal for hotels, pubs and family parks. If you already have a chess board or patio, the Giant Chess Pieces are available seperatly without the mat.