Expressive, fresh, concentrated fruit married to exquisite balance and elegance, it is ready to enjoy from a younger age.Prats & Symington is a joint project between the Symington Family Estates and Bruno Prats, owner of famed Chateau Cos d’Estounel, which began in 1999. Since, Chryseia has demonstrated the incredible combined winemaking expertise from the Douro Valley and Bordeaux, two of the world’s most acclaimed wine regions.Prats & Symington is a joint project between the Symington Family Estates and Bruno Prats, owner of famed Chateau Cos d’Estounel, which began in 1999.