This duvet is filled with care in Canada. The shell is made of crisp 260 thread count down-proof cotton and is filled with quality, ethically-sourced 575 loft goose down. Down fill is soft and luxurious, made up of tiny, fluffy clusters and makes for light, yet high performance duvets. Winter Weight is full, puffy, and super toasty warm. This duvet works well for very cold body or room temperatures (15C or below). Features - Baffle Box Construction - Baffle walls for maximum loft / Boxes to prevent content from shifting 260 Thread Count - Prevents down from escaping 100% Cotton - Fine cotton allows the down to breathe Corner Loops - Loops on all 4 corners to tie and anchor the duvet in place White Goose Down - Bright white appearance with freshest and highest performance type of fill available 575+ Fill Power Down - Insulates and lofts 575+ cubic inches per ounce of fill Hypoallergenic - Anti-microbial process used to eliminate bacteria Guaranteed Quality - Guaranteed against manufacturing defects for 20 Years Filled in Canada with domestic and/or imported materials RDS down, certified by IDFL 005896 Standard Dimensions - Twin - 64" x 86", 32 oz Fill Double/Full - 78" x 86", 39 oz Fill Queen - 88" x 90", 45 oz Fill XL Queen - 96" X 98", 53 oz Fill King - 102" x 90", 52 oz Fill XL King - 110" x 100", 61 oz Fill Care Instructions - Dry Clean or have Professionally Washed