Textile fiber materials are punched with hundreds of needles into a strong ,thin scrim material to prevent tearing, shifting or migration of fibers. The needling process holds the fibers without glue or resins and they stay in place inside the quilt. Stitch distance is 8â?-10â? apart due to the binder. Specification: Product Needle punched batting with scrim Weight 3.5Ounce/Square yard-5.9Ounce/Square yard Thickness 1/8â?-3/8â? Size Sheet or roll, detail size please check below size sheet Material Cotton, polyester,bamboo,wool,silk,and kinds blending Color Natural white or off-white Technics Needle punched process+special mechanical cleaning process Performance Soft and comfort, contains no resins or glues, eco-friendly Highlight Quilt or tie leaving up to 8-10â? apart Application Durable quilt backing Apparel Blankets Exterior craft fabric DIY door latch covers DIY ribbon photo board Lens cap holder Cords keeper roll-up Winter wonderland wreath Wrap heating and cooling air ducts Water heater jacket Insulate attic door Fireplace cover and vent covers Pipe insulation Insulate coolers,grocery totes,lunchsacks Make cool home decor items Protect and insulate your RV or boat