Skinnygirl Cocktails has introduced four new wines. Prosecco is a limited-time, seasonal offering; Chardonnay and Pinot Grigio are the latest white wines; and Cabernet Sauvignon is the first red in the lineup. The Skinnygirl portfolio now has 20 products including vodka, wine and ready-to-serve cocktails. All of the wines are 100 calories per serving.