GrandOak Monarch Collection is pinnacle of European style, inspired to make a statement in your home. With a 6mm wear layer to rival solid timbers, the luxury of a solid board with the ease of pre-finished engineered boards, without the need of top nailing. Our 20mm x 220mm product is topped with a 6mm solid oak wear layer and stabilised by a multi-ply core, which produces a floorboard that is designed to handle extreme environmental changes in Australia.