Hi brain trust.
I slept on a Simmons Beautyrest Bouvet Island Plush Pillow top. It was a hotel exclusive and was at an off brand hotel so I imagine that it is no longer even made for the hotel that it was tagged for. It was tagged for Rosewood Hotels and resorts.
Any thoughts on an equivalent mattress or what I should be looking in a mattress that made this one so functional.
Call that hotel and offer to buy the mattress .
John
This mattress is no longer made for that chain , and I want a new not used so at this is not an option.
I guess you could call Simmons and ask which current mattress approximates yours.
With hotels….sometimes they have stock that is new. Im not sure if they are allowed to sell to the public though.
John
Hi spookaddress.
Welcome to our Mattress Forum. 
John’s idea to call the hotel would have been a functional piece of advice if, as you noted, the hotel chain was actively using these mattresses but it appears you’ve since discovered that they do not, so…that probably won’t get you the info you want.
Unfortunately, it’s hard for me or any of our experts to tell you which mattress will be a close approximation without knowing the specifications of that mattress. Even then, changing a single component in a mattress can sometimes dramatically change the feel. For example, if we have two identical beds but one has a different encasement, they’re not going to feel the same despite having the same “guts.”
I guess the best starting point would be to ask: what did you like about this mattress? What do you require from your mattress in terms of comfort and support?
You could try and contact Simmons to see if they offer an alternative to this mattress but it will feel different as a rule, simply because it’s going to be a different bed to the Bouvet Island Plush Pillow top.
NikkiTMU