I am particular when shopping.  I needed a guest bed and mattress.  My parents are both in need of a firm mattress and since they are our most frequent guests my goal was to find one without spending 1,000.00 if I did not have to.  I will admit I was a little skeptical because of the price but took a chance.  So happy I did!!  This mattress comes vaccum sealed in a smaller box than what you would expect but once opened it is a full size firm comfortable mattress!!!!  I cannot get over what a wonderful product it is for the price!  Thanks Wayfair!!!