FeatherLite White Fusible Interfacing measures 15 inches by 3 yards and comes in a 4-pack. Designed to provide support to garments, it helps maintain shape and structure through multiple washes and regular wear. Its lightweight construction makes it suitable for light to medium-weight and delicate fabrics, ensuring it remains unobtrusive once applied. The interfacing is easy to cut to desired lengths and attaches to the wrong side of fabric with a simple pressing process. No pre-shrinking is necessary, allowing for immediate sewing after application. To use, cut the interfacing with seam allowances, then bond it to the fabric by pressing with a low-heat iron, covering with a damp press cloth, and applying pressure for 10-15 seconds. Repeat as needed until the entire piece is bonded. This high-quality polyester interfacing enhances garment durability without adding bulk, helping clothes retain their shape and appearance over time.