Bringing comfort with knowledge, Smithsonian Sleep Collection is your choice when it comes to the science of sleep
Medium warmth design helps accommodate your ideal sleep temperature in all seasons
Filled with fine quality down and feathers for a natural insulation
Down-proof 300 thread count 100% cotton cover that is also soft to the touch
Sewn through box design keeps the down fill secured in place
Bringing comfort with knowledge, Smithsonian Sleep Collection is your best choice when it comes to the science of sleep. Our body temperature drops naturally as sleep time approaches to pave the way for a good night's sleep. The true purpose of a good comforter is not to make you warm but to maintain the ideal sleep body temperature with its insulation properties. Smithsonian Sleep Collection comforters and blankets are designed with the finest quality materials and constructions to help you find the right temperature for your sleep.