Description: Crafted with Arc-chill Cool Technology fabric and filled with soft microfiber down alternative, this comforter offers a cooling, silky texture that helps lower cortisol levels to enhance restful, uninterrupted sleep. Its reversible design provides comfort year-round, while the lightweight, hypoallergenic, and skin-friendly materials ensure durability and secure stitching for lasting quality. One side is the cooling fabric, the the other is the soft microfibre fabric. Features:Material: Arc-chill Cool Technology Fabric + soft microfibreFilling: down alternative fiberCooling and silky fabric.The silky smooth and luxuriously soft feel helps reduce cortisol, the stress hormone, to promote deeper and longer uninterrupted sleep.Double-sided design,comfort for all seasons.Lightweight,skin friendly,hypoallergenicNice and durable secure stitching Sizes: Double Size : 210 x 220 cmQueen Size : 220 x 240 cmKing Size : 220 x 260 cmSuper King : 240 x 280 cm