They keep your bottles stable and in many cases protected from light and heat. It is important that wine with a natural cork is stored on its side if it is kept for any length of time, to prevent the cork from drying out and allowing the wine to oxidize. Many finish options are also available in light, medium and dark tones, plus combinations of colors and materials. Each piece is unique with wood construction and characteristic good looks. The structure of this wood-crafted piece will provide solid and durable support.