I like this idea simply because unlike bunion splints that are bulky within a shoe, the kinesiology tape is very thin, so you should be able to wear it within a shoe. Will this correct your bunions, no, but it may make them more comfortable
I got these two weeks ago and love them. I got plantars fasciitis from walking in bad shoes on Spring break. I have had pain in my feet for a few months. These sandals made a huge difference in a few days.