Love these finally a cushion that's 1/3 the price of the others and just as good. I use it only 16x16x3 Roho for my house chair, and for my 16x16 Supracore honeycomb cushion for the chair in my car. Zippers are always breaking on cushions, so at $25 you can get 3 for the price of 1 from the other brands.