The 8" Wool Wrap #613 21x54 Loveseat Ottoman Blue Microfiber Futon Mattress features an extra firm surface feel with a 2" thick layer of superior New Zealand virgin wool surrounding two layers of foam.With cotton and wool bringing together pure comfort and insulating properties, this futon mattress includes two pieces of 1.5" High Resiliency foam with 50 lbs of Gold Bond Joy cotton batting wrapped in virgin New Zealand wool. The Wool Wrap has a plush 8" thick construction made from wool, cotton, and double foam.Designed with care instructions for spot cleaning, this futon mattress offers an extra firm surface feel and resiliency with the Wool Wrap ultimate futon mattress. The 8" wool wrap #613 21x54 Loveseat ottoman Blue Microfiber futon mattress is made from 100% polyester fabric covering and provides comfort and insulating properties for a perfect sleeping experience.