Bests & Worsts Reviews from Amazon

I am using this product for an unusual reason, to help some lost 4-legged furry friends get warm in the sometimes sub-zero weather in the Northeast. I take care of 4 lost kitties, they are not feral. I built 3 shelters for them, covering them with the thermal blankets over many layers of plastic shower curtains. I filled the shelters with clean straw and checked every day if things were dry. Success all around! One time when I checked, one kitty had been in there because I could still feel warmth in the straw. This was a temp of 3 degrees, so I was so happy to help provide them warmth. Definitely will buy again, probably today. 5 stars from me to Swiss Safe!