The Monarch comforter is made of soft, 350-thread count long-staple Egyptian Quality Cotton bordered by a satin piping that brings you comfort anywhere you need to relax. Its classic box design is baffled for consistent appearance, loft, and fluff. The Syriaca (milkweed) will regulate body temperature, keeping you warm in the winter and cool in the hot summer heat\u2014who knew you could sleep under a luxurious down product in the summer? Since 1988, Ogallala Comfort Company (by Monarch Flyway) has been manufacturing luxurious bedding with the use of Hypodown\u00ae; an innovative combination of 70% of the finest White Hungarian Goose Down, and 30% Syriaca clusters (Milkweed Fiber). Syriaca is not a synthetic, nor is it used as a down-filler. It is a NATURAL fiber from the milkweed plant and is non-treated. Milkweed traps and suppresses allergens found in down that cause allergic reactions, making the product naturally hypo-allergenic. Syriaca makes the down more breathable, more durable, and helps the body regulate temperature by whisking moisture AWAY from the body 70% faster than down by itself (or synthetic down). The combination of Milkweed in Ogallala Comfort Company down (Hypodown\u00ae) is the reason that you can sleep comfortably all season long, and keep you cool even in the hot summer months! The benefits don\u2019t just stop there! Milkweed is the sole food source of the Monarch caterpillar, and Ogallala Comfort Company, Monarch Flyway, seeks to protect and establish Monarch habitats by constantly developing unique opportunities to \u201cgrow\u201d the potential of the Milkweed plant. Ogallala Comfort Company mission is to preserve the Monarch Migration for future generations. By using products from Monarch Flyway, you are helping create a bigger demand for Milkweed. Growing more Milkweed will help Monarchs survive the destruction of their natural habitats throughout the United States, Mexico, and Canada. Help Ogallala Comfort Company cause by purchasing Milkweed products!