Red Nomad White Quilted Comforter Duvet Insert - King Size Duvet Insert with Corner Tabs - Hypoallergenic, Plush Silicon Fiber Down Alternative Filling, Box Stitched Comforter Enjoy Sleeping in Luxury - This quilted comforter duvet insert provides exceptional softness and warmth to give you pure, vacation quality sleep. Indulge in its quilted softness for relaxing sleep Perfect Density for Year Round Comfort - Filled with siliconized down alternative to 350 GSM (grams per square meter) our comforter duvet insert keeps you comfortable, whatever the season Even Comfort from Careful Construction - Our comforter duvet insert is box stitched with piped seams. That way, the filling doesnt clump or shift and you get night after night of peaceful sleep Pure Sleep &amp; Clean Design - The box construction of this comforter duvet insert fits inside any duvet cover. On its own, the brilliant white color complements classic and contemporary bedrooms Easy Care &amp; Hypoallergenic - The fiber filling has a hypoallergenic barrier and is free from impurities like dirt, dust, and oil - sleep without sneezing. Machine wash cold and air dry/tumble dry low