This luxurious mattress topper has been designed to provide the most heavenly sleeping experience possible. The Heavenly 4-inch Latex and Wool Mattress Topper is built around a soft latex core that is surrounded by all-natural wool and encased in an organic cotton cover. Tufted with all-natural wool rosettes. Chemical free and naturally resistant to dust-mites your Heavenly 4-inch Latex and Wool Mattress Topper will provide you with the best night’s sleep you have ever had! Naturally circulates air helping regulate your body temperature and wicks away moisture as you sleep.