Coats Dual Duty XP Banish the winter blahs with the Spa Slippers project by Annette Millard January 23, 2017 by Annette Millard January 23, 2017 Dreary weather makes January my favorite month to stay inside and sew. Coats wisely declared January as Spa Month and you’ll love the Spa Slipper Project we have to share with you below! Our Spa Slipper project calls for two colors of Dual Duty XP General Purpose Thread. Join me … FacebookTwitterPinterestLinkedinRedditWhatsappTelegramEmail