It is a mystery

oooh those do look good. I'll dig around and see if I can find them somewhere else. I had seen some gel pads and those might do in a pinch but a lot of cooling dog beds are only made for smaller dogs, probably because of the weight issues on stitching which is what broke on the previous bed.

Thanks for the rec! She did okay last night actually, around 2am when she got too warm on her regular bed, she moved to her sleeping bag across the room which is less soft but definitely cooler.