Made from durable 100% cotton with a firm felt backing, the cover features a tailored nose pocket for a snug fit on ironing boards up to 38cm x 137cm (15in x 54in) and a strong elastic edge with two straps for a secure, wrinkle-free surface. The firm felt lining wicks away steam and moisture for better ironing performance. Designed in California. Care Instructions: Machine wash below 30°C (86°F), do not tumble dry, bleach, or dry-clean.