The ERWIN M. Hypno is an all-season duvet designed to provide consistent comfort throughout the year. It features a filling of 100% white new duck down of Class 1, encased in a 100% cotton cover with a fine twill weave and elegant satin piping. To ensure the filling remains evenly distributed and does not shift during use, the duvet is constructed with 2 cm high channels. For added hygiene and protection, the inner cover is Nomite certified to be both mite- and down-proof, while the entire product carries the Downpass seal and OEKO-TEX® STANDARD 100 certification. It also meets the EN ISO 12952-1 safety standard, having passed the cigarette glow test. Measuring 140x200 cm in a classic white finish, this duvet is suitable for those who value a breathable, natural sleep environment and can be maintained through a gentle machine wash at 60 °C, tumble drying on a gentle cycle, or professional dry cleaning.