I bought this kit for my boyfriend to use. He was pierced at an eight gauge and wanted to stretch further. We looked into buying a new set of tapers and plugs separately for every stretch, but that didn't seem very economical.
Thankfully, we found this kit! It has everything he needs to make it to a zero gauge without putting us out a lot of money. The tapers and tunnels are perfect for safe stretching and I love the fact that there's only one of each sized taper in the kit as to discourage people from using their tapers as jewelry (which is a terrible, awful idea, by the way).