As the world’s thinnest condom, Non-Latex Condoms , PU condom also recommended For Latex Sensitive People. Polyurethane is basically a type of plastic. True, that doesn’t sound comfortable in a condom (or any barrier, for that matter). On the contrary, polyurethane condoms are generally much, much thinner than latex barriers. Normal latex condom’s thickness at 0.06mm, but polyurethane condom’s thickness …