McRoskey Mattress Co makes hand crafted mattresses
San Francisco, CA
and uses only the finest cotton and polyester fiber fillings. No Foam, latex or chemicals are sprayed in the mattress. Around since 1899, they build four different mattress comfort levels, from the supple strength of their "Extra Firm" to the sumptuous caress of their "Extra Gentle".
All come in a variety of standard and custom sizes. At the core of every mattress is a very flexible, body conforming innerspring system surrounded by many feet of resilient cotton fiber filling. "The resulting comfort is like no other, being both supportive and cradling."
If you love your puppers as much as you love yourself, there are dog mattresses with Jonathan Adler designed covers, as well.
You can check out their very informative website here.