Authentic Four Seasons Hotel Mattress (King)

I am selling an authentic King-sized Four Seasons Hotel Beautyrest Mattress. Condition: Absolute mint condition. This mattress has exclusively been used with a 100% waterproof protector since day one. The Toppers: The bed features the signature Four Seasons zip-on topper system. It comes with two toppers total: the original plush topper and an additional firm topper. The plush topper is completely unused.