Ear Gauges Expander Stretching Kit Includes 1 Pair Taper Spike and 1 Pair Single-Flared Tunnels Plugs. (There are Gauge 12G 8G 6G 4G 2G 0G 00G, please choose your size.) Material: Made with high quality Stainless Steel. Gauge: 0G (8mm). Color: Tapers: black; Tunnels: black. 2 Pairs Ear Tapers Spike and Tunnels Set. Great stretching kit for beginners. All styles are individually packaged according to size and style. Each order comes with one JOVIVI gift velvet bag!