Paws & Purrs Modern Pet Sofa 31.5" Wide by 19.5" Deep Low Back Lounging Bed with Removable Mattress Cover in Gray

Where can I buy the matching couch to go with the cat couch so that I have a People couch to match my cat couch

Is there a formaldehyde warning on the sofa? Or does it have flame retardents? Thank you

How far off the ground is the cushion? We have an older kitty with arthritis and we don't like her jumping up or down from higher objects.

How does the material tolerate cat scratching?