A beautiful Rona decanter is a must for wine lovers. The Sonoma is a 1500ml elegant decanter made from the special RONA glass composition known as crystalline and does not contain lead or any other pollutants or toxins. This makes it safe for your health, suitable for every lifestyle and price range. Decanting wine means slowly pouring the wine from its bottle into a different container, without disturbing the sediment at the bottom.