The Braza Bra Back Extender SINGLE PACK (5060) is offered in multiple options to allow you to extend your bra by 2, 3, 4, or even 5 hooks. They are durable and comfortable, perfect for weight gain, pregnancy, those in-between bra sizes, or for providing a comfortable custom fit. Made from soft brushed nylon, they lay flat under clothing for undetectable comfort. Insert extender between hook and eye to add inches.