Sanger, a Champagne cooperative formed in 1952, sourced Chardonnay for this bottling from Avize, Oger, and Cramant. The producer says the Blanc de Blancs is: "yellow color tinged with reflections towards, effervescence all in finesse. Fresh and charming nose on notes of citrus, pastry. Beautiful length in the mouth with aromas of white fruit, citrus and a balance of floral and mineral notes."