High QualityThe waist extender is made of high-quality cloth, which is strong and durable and will not tear easily.Note: This product supports large purchases. Mass purchase contact customer service.Easy to UseNo need to sew the waist extender on the pants or belt, just insert the button into a gap in the extender, and then fix the extender button through the pants holeHigh elasticityThe waist extender is very flexible, you can easily stretch it to the length you want when using it,This elastic is extra strong so it is both durable and stretches only when needed to still maintain its integritySuitable For PregnancyWorks great for maternity when your waistline changes as you advance through pregnancy. Keep using your favourite trousers or skirtsPackage including 6 black elastic button extenders. which is durable and this button extender stretches as you need it for the most comfortable fit.