GrandCellar features White OakSourced from the USA, showcasing a dense grain and hues from light tan to medium brown, Black Walnut, a premier choice among American hardwoods boasting distinctive grain patterns and intricate knots that highlight its unique character, and Sapele, native to Africa, boasts a light reddish-brown hue with a beautiful grain. All woods offered in the GrandCellar Collection are available in their natural finish or with a WineSafe clear satin sealant.