Simply attach Dritz® soft bra-back extender to bra’s existing hooks to extend back for a more comfortable fit. Provides Comfort and eliminates irritation. Contains 4 rows, 3 eyes per row (12 eyes total). No-sew wardrobe solution. *Product cannot to be sold on any 3rd Party site such as Amazon, Etsy, Ebay or any other 3rd Party sites, unless approved by the manufacturer.*