The Premium Comfort 800 is a brand new mattress from Simmons Featuring 800 traditional firm barrel pocket springs in a 5 0 mattress to provide exceptional support The mattress is covered in a luxurious tactile knitted micro quilted panels The soft durable & supportive polyester fillings are hypo allergenic & offer a comfortable sleeping surface The micro quilted mattress border has chrome finished vents to allow for good air circulation regulate temperature & keep the mattess fresh This double sided mattress can be easily positioned & rotated using its flag stitched handles.. .