Pellon SF101 Shape-Flex

Pellon SF101 Shape-Flex is a versatile, all-purpose woven fusible interfacing that provides lasting structure and support to garments and craft projects. Designed for use with light to medium weight woven and knit fabrics—including chambray, flannel, gingham, oxford cloth, and polyester/cotton blends—it’s perfect for reinforcing collars, cuffs, yokes, pockets, and facings. Shape-Flex also adds body and stability to needlework and punch embroidery when used as a backing. Made from 100% cotton, it fuses easily with a steam iron and maintains a soft, natural drape. Pre-shrinking is recommended: soak in warm water for 10 minutes, gently squeeze out excess water, and air dry. Machine washable, dryer safe, and dry cleanable, SF101 is a staple for polished, professional results.