These work great but there are cheaper alternatives out there. They do say on better then the run of the mill bandaids, which I've tried to use in a pinch.

Keeps the nibs from rubbing off and bleeding all over your cycling jersey. They are easy to put on barring any gorilla hair which HAS to be shaved/trimmed off or you will rip it out when you go to take these off. It is easier to take off while taking a hot shower. These do not hurt when pulling them off but there is definitely a pulling of skin type of hurt. But suck it up buttercup you can handle it.

These work as advertised. They're so comfortable and unobtrusive that I once forgot to take them off after a heavy workout, and slept all night with them on. (Yes, I did shower after the workout. I guess just not very well. :))

Awesome! Life changer! I am a dude that sweats a lot. For years I have battled with nip chafing and bleeding, and have not gotten much relief from Body Glide, Vaseline, Band-aids, or medical tape. I tried these out, and wow! The first time that I put them on was a little awkward because they are small and adhere right to your nips with no overlap. But they stick like a charm and are still firmly on after my 6-10 mile sweaty runs. Taking them off hurts for a second (just like peeling off a band-aid), but everything fine right after...and I have not experienced any problems with using them on consecutive days. I tried a pack of 15, and then instantly bought the pack of 62. These are must haves and well worth the cost (it comes out to only about 75 cents per pair).

I use a pair every time I go on a long run (10 miles or more) and they install and remove easily. The removal process with a mildly hair chest isn't perfect, but it's less painful than a band aid for example. Will purchase again when I run out.