The combination of the heartwood, sapwood and natural bark edge make this one of my most popular designs, but I can only make a few a year as it's hard to find pieces with all 3 components in them. The metal part is stainless steel so it will last a lifetime. It measures just over 5" tall, with about 2 3/4" sitting above the bottle. The tapered rubber gasket is made so it can fit into virtually any container, whether it be a wine bottle, olive oil bottle or your favorite spirit.