Obasan Organic Mattress Promo - November 2019 at Resthouse Sleep Solutions. Buy an Organic Obasan Mattress - Get a FREE Obasan Organic Wool Comforter. Made in Ottawa, Canada! During the month of November, purchase a new Obasan Organic Mattress at Resthouse and receive a complimentary Canadian-made Organic Wool Comforter by Obasan, valued at up to $899, in the size that corresponds with your mattress. About Obasan Mattresses Handcrafted in Canada! All Obasan mattresses are handmade in Ottawa, Canada by a team whose craftsmanship knows no equal. Obasan Mattresses are handcrafted using 100% certified organic materials, which are naturally breathable, providing a soft, comfortable, dry and cool sleep. The mattress cover can be ordered with an organic cotton knit fabric or our luxurious 100% organic cotton velour casing. Learn more >> https://resthouse.ca/pages/promotions-events