I Balzini produces red wines in Toscana, blending the region's native Sangiovese with Cabernet Sauvignon and Merlot. The winery's portfolio centers on three flagship expressions: White Label Cabernet Sauvignon–Sangiovese, Black Label Cabernet Sauvignon–Merlot, and Balze Rosse, a three-varietal blend. Each wine draws on Tuscany's tradition of marrying indigenous grapes with international varieties to create structured, age-worthy reds. The White and Black Label offerings showcase how Cabernet Sauvignon and Sangiovese can anchor a wine with different supporting partners, while Balze Rosse integrates all three grapes into a single expression. These wines have been assessed by Wine Enthusiast, Falstaff, Wine Advocate, and Wine Spectator.