Canada Goose uses proprietary blends of premium down which have been developed through 50 years of experience. Canada Goose uses three custom blends of down, where the blend is a percentage of down versus feathers: 750 fill power Canadian Hutterite white duck down (90/10 blend), 675 fill power Canadian white goose down (80/20 blend) and625 fill power Canadian white duck down (80.20 blend).Canada Goose does NOT use any down from live-plucking.Feathers Industries Canada Limited, Canada Goose's ONLY supplier of down, has a longstanding Corporate Policy on NEVER purchasing any duck or goose down or feather materials that have been harvested by live-plucking.