Fascinating concept. Appears to work.
I bought these, not really due to sweat, but because I cannot find an anti-perspirant that will not stain my clothing and I am sick and tired of wasting a fortune on new clothes. I even tried special anti-perspirants designed not to stain clothes but if anything those are worse (because they seem less solid than regular anti-perspirant sticks so interact more with my clothes).<br />Plus: These seem to work and protect my clothing.<br />Minus: They are terrible for the environment (like disposable diapers). They are also too expensive to use daily. They are also smaller than I hoped for. A larger surface-area of protection would be preferable.<br />I wish a more permanent solution was invented, something you can throw in the laundry and re-use. Until that day comes, these will have to do.
Rating: 4 stars