Solaia, which means the 'sunny one' in Italian, is a 10 hectares (25 acres) southwest-facing vineyard planted 351-396 metres (1,150-1,300 feet) above sea-level on stony calcareous soil of marl and friable albarese rock. It is located at Tignanello estate, contiguous to the homonymous vineyard, which is on the same property, in the Mercatale Val di Pesa zone of Chianti Classico. Antinori first produced a single-vineyard wine from these vines with the 1978 vintage (which was a limited release only in Italy); the initial blend was 80% Cabernet Sauvignon and 20% Cabernet Franc, which was repeated in 1979.

Tuscany is a region in central Italy which produces wine, including Chianti, Vino Nobile di Montepulciano, Morellino di Scansano and Brunello di Montalcino. Having a strong linguistic and cultural identity, it is sometimes considered "a nation within a nation". Tuscany is recognised globally as one of the most prolific wine regions in Europe. Where its vineyard is, the terroir produces a comprehensive range for friends of the world and with its various styles of wine-making.