DreamFoam Bedding Ultimate Dreams Full Crazy EuroTop mattress, 9-Inch Cotton Made in US 9 Inch Thick Medium Firm Convoluted High Density Foam Mattress, it can take up to 24-48 hours for the mattress to take shape. 100% Made in USA, 100% Made in USA components All of our Foams are Certipur-US and meet the highest standards for quality Dual Convoluted Foam Core Layers with TriZone Support Roll Packed and Delivered right to your front door!