Crafted for all-season comfort, the Thornton 1500 features Platinum standard pure British wool — naturally warming in winter and cooling in summer. Combined with a 1500-count pocket spring system and breathable luxury cover, it delivers exceptional support and natural sleep comfort on both sides. Available with, or without drawers, in 3', 4'6", 5" and 6" sizes. All beds are also available as mattress only options.