I really disliked the Emma mattress, after around 6 months or so, they just get huge dips in them, with the 10 year guarantee, they will replace them, but the same thing just happens in another 6 months. In the end I had it replaced and just sold it as brand new in the box 
If you check their trust pilot reviews, you'll see it's really common
	
		
			
		
		
	
				
			If you check their trust pilot reviews, you'll see it's really common
 
	 
  
 
		 
 
		 
 
		
 
 
		 
  
 
		 
 
		