ha ha they are about 10 years too late with that product for me...... I use to get some of the worst rashes walking back from the surf....... the heat in Indo made things pretty bad ....but the worst was the walk back from the Noosa points. After one week I had to walk around like id spent most of my years on a horse. Cowboy Style.......

it took me about 8 years before i worked out that bike pants under boardies are at times........ essential.
Anyone who has walked long distances in wet boardies will know all about this.