I have been using the Microfiber baffled box Fiber Bed Topper with shirk for almost a month...Very comfortable, does not keep the heat in as did my feather bed topper I had and does not need to be shaken every day to fluff the fiber...Once a week is all I do it...Very please with this and the price was great...I would recommend this to anyone who loves a softer bed with more support, I use this over my sleep number bed...