Winesellers Ltd. is introducing Mont Gravet Rosé in a new 3-liter box. The 12% abv is made from grapes grown in France’s Languedoc region. The new format will retail for around $25 a box, joining the Mont Gravet Rosé 750-ml. bottles, which retail for around $10. Mont Gravet Rosé boxed wine is available nationwide. For more information, visit Masterwines.com.