Puffy does not disclose the materials used in the Puffy mattress or the Puffy Luxe mattress. Silk + Snow uses premium materials to build a high-quality mattress and we are upfront about the materials we use.

We use an industry leading 4 lb memory foam, which is one of the highest quality foams available and provides superior pressure point relief and unmatched durability. The Puffy mattress does not disclose the density of their foams. Over time, a less dense memory foam mattress will have a much shorter useful life and will soften faster over time.

The top cover of the Puffy mattress is not machine washable. The Silk + Snow mattress cover is made with an advanced textile, infused with a pure natural silver that prevents the growth of bacteria. To make things even easier for you, it is designed with a 360° zipper that allows you to easily remove only the top panel for laundering.