For extra support and softness, you can"t go wrong with the Anchorage Featherbed. The Feather bed features 233TC fabric all around the feather bed, with a 1 flange. This feather bed features a baffle box construction that offers an even distribution of feathers for added support. The top of the feather bed features a 6 sewn through top w/ a layer of bonded poly fill to add a layer of softness between you and the feathers. 233TC top/side bottom, 1 flange, 6 sewn thru top layer with bonded fiber, baffle box bottom, 110oz SWDF