Moncler Gamme Bleu Pants Size: 1 - Color: Navy - Details: Gold buttons No stains, tears, or odors About the Brand Started in 2008 with Thom Browne. Ended with the Spring/Summer 2018 season. About Moncler Gamme Bleu Moncler's high-end line. Deals in the highest quality downwear. Gamme Bleu means "blue line" in French. In 2008, the launch of the new line "Gamme Bleu" was announced, welcoming Thom Browne. The line name means "blue line" in French. The first Gamme Bleu collection was unveiled in Milan in January 2009. Moncler announced the end of Moncler Gamme Bleu with the Spring/Summer 2018 collection.