Length: 5.00 Ring Gauge: 54 Factory Shape: Double Robusto Strength: Full The Oliva Series V Double Robusto consists entirely of extra fermented Nicaraguan tobacco with the interior coming entirely from the Jalapa valley. The cigar is heavy and complex yet beautifully balanced.his Double Robusto is also an exceptional cigar: a Nicaragua Puro with a lot of taste with notes of earth, and especially the taste of a lot of coffee beans beautifully balanced and a wonderfully long aftertaste. And with this Oliva Series V Double Robusto, the company achieved their 4th time in a row listing in 2008 in the well-known top 25 of the Cigar Aficionado magazine.