These beautiful vintage style lace zips are functional as a regular zip but instead of sewing them in so they are hidden, you sew them on the outside of your clothes or accessories so the lace effect edges can be seen. The zip teeth are nylon and the puller is an antique brass colour. The shapes of the pullers can vary from zip to zip, so please dont expect to receive exactly as you see in the picture. This beautiful range of zippers comes in a gorgeous selection of muted vintage shades.