Dreamfoam Bedding Ultimate Dreams Crazy Quilt Pillow Top Mattress, Twin 11 Inch Thick PillowTop Mattress with a not too firm not too soft medium feel, it takes 24 -48 hours for the mattress to take its shape. 100% Made in the USA with USA made components! Pillowtop feel will allow for contouring to your body while the Tri-Zone foam core offers a great support Tri-Zone Foam Core will reduce or eliminate motion transfer between sleeping partners They will continue to take shape over the course of the 72 hours