We got the 3 foot wide one, not sure of the size but it's 36". We have two dogs, one is 45lbs and one is 18 lbs and they both fit in the bed. It is very soft and holds its shape really well. There is def enough stuffing in the sides. I have not washed it yet so not sure how well it holds up. It comes vacuum sealed and instructs you on the outside of the package to open ASAP which we did. there was no problem with the stuffing at all.