Never get stuck with a mattress you don’t like again! EOS is fully customizable, even years later. Swap layers as many times as you need within the first 100 days until it’s perfect! Right and left sides independently configurable. Pillowtop version has 6" of luxurious latex over 8" coils for unparalleled comfort. 100% GOTS certified organic with no glues or adhesives. Passes flammability standards without any fire retardants or added chemicals.100-NIGHT TRIAL | 25 YEAR WARRANTY | FREE RETURNS