ColleMassari produces wines from Montecucco, a region in southern Tuscany known for its volcanic soils and continental climate. The winery focuses on Sangiovese, the backbone of Tuscan red wine, alongside white varieties suited to the area's terroir. The Lombrone Montecucco Sangiovese Riserva and Poggio Lombrone Montecucco Sangiovese Riserva represent the winery's work with the region's signature grape, aged to develop structure and complexity. Irisse Montecucco Vermentino showcases the winery's approach to white wine, capturing the mineral and aromatic character Vermentino expresses in central Italian conditions. Wines from ColleMassari have been assessed by Wine Enthusiast, Wine Spectator, Decanter, and Wine Advocate.