The zipper on my Head Porter waist bag broke, so I bought a slider on Amazon, but it came in a set of two. I am selling the extra, unused slider. The last photo is an example of the replacement, and the waist bag itself is not included. The replacement method is on YouTube, and even I, a DIY novice, was able to replace it in 30 minutes with nippers and needle-nose pliers. Many waist bags with broken zippers are listed, so how about this along with one of those?