100 polyester. Resin bonded to resist fiber migration. Nonallergenic. Washable. Can be quilted up to 46 apart. Hand or machine quilting. 96"x18 yards. By the Yard. 12oz per linear yard. Approximate loft: 34". Freight Intensive Billable transportation charges for freight intensive items will be the greater of the dimensional weight compared to the actual weight. In addition to transportation charges, freight carriers may assess an additional oversize charge per package.