Hanes Drapery Interlining Bump Cloth Natural Fabric by The Yard, Natural Fabric Type: 72% Cotton/28% Polyester Import Designation: Made in the USA or Imported Fabric care instructions: Machine Wash Cold/Tumble Dry Low 54'' wide. Fabric is sold by the yard and cut to order. For example, order of 1 yard (Qty=1) is 54'' x 36''. Order of 3 yards (Qty=3) is 54'' x 108''. Used extensively with silks and taffetas; bump cloth adds weight and fullness as well as wrinkle resistance to enhance the most luxurious window treatments. Linen Rayon/Linen Duck Cotton Duck Twill Velvet Silk Basketweave Jacquard Chenille Velvet Jacquard Basketweave Canvas Burlap Nylon Canvas Netting Waxed Canvas Outdoor Fabrics Marine Vinyl