GrandCellar™ features White Oak sourced 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, Sapele Mahogany, native to Africa, boasts a light reddish-brown hue with a beautiful grain, and Maple, a strong, smooth-grained hardwood that offers a clean, modern look. All woods offered in the GrandCellar™ Collection are available in their natural finish or with a WineSafe™ clear satin sealant.