DUET – Pack contains 2 bottles of wine, one that has been aged underwater and one that has only been aged on land.Finding and comparing the unique differences between the 2 bottles is part of the extraordinary Crusoe Treasure experience.Tasting notes reference the bottle that has been aged underwater.

Crusoe Treasure is a cellar with a treasure trove of wines secreted at the bottom of the sea. The world's first underwater cellar and artificial reef, created by enterprising wine enthusiasts with the aim of producing totally different premium wines. Crusoe Treasure has expounded the science of storage under the sea over years of research and development, using sustainable practices which safeguard the various species living in this part of the Plentzia Bay, Vizcaya, in the Cantabrian Sea.