Condoms – simple barriers used as contraception. Originally made out of the insides of animals (mmmm, sexy). They’ve come a long way though, and a recent article in the Guardian describes some of the changes that are currently going on – from rebranding to innovations in the actual way that they are constructed. As a barrier form of contraception, they are also one of the few methods that protect against STIs.
Squish Squash Squelch 