From the Famous Duck Farms in Brome, Quebec, the Cuddle Down CAPE BRETON luxurious duvet is designed to keep you warm and comfortable throughout the night. The CAPE BRETON duvet actually stores your body heat and then releases it back to you for a deeper, more restful night’s sleep. White Duck Down Filling 600 + Loft. Specially treated to maintain extra 27 ounces of fill power for greater luxury. It has a minumum of 75% down clusters. Hypo-allergenic with Ultra Fresh anti-microbial treatment. Ozone treated (nature’s way of cleaning).