Butler Furniture is proud to offer America’s number-one selling mattress – Sealy Posturepedic. Sealy has outsold other mattresses for over 50 years because of quality patented features you cannot find in any other mattress. Sealy is the Innovator: many features you find in other “off brand” mattresses are expired patented features from old Sealy Posturepedic models. Over time, Sealy has constantly improved its design and patented this new technology, offering you the best sleep system on the market today. Sealy’s Posturepedic Sleep System has won more Consumer’s Digest and other recommendations and awards than any other mattress. The following are some exclusive features you will find only in Sealy Posturepedic.