Daniadown's Classic all feather pillow provides the best support, while the use of cotton twill covering provides additional comfort. It is best suited for back sleepers.Fill : Small Whole Feather Ticking : 230 Threadcount, 100% White Cotton Twill Construction : Quilted outer layerEuropean Fill Weight: 54 oz. European Size: 26 x 26 King Fill Weight: 46 oz. King Size: 20 x 36 Queen Fill Weight: 37 oz. Queen Size: 20 x 30 Standard Fill Weight: 33 oz. Standard Size: 20 x 26