Do G-strings/thongs really suit men?

[Torchwatch]

The pictures you have given us are thongs rather then G strings.
The problem of the thong is where to wear it; wear one a beach full of board shorts and you will look like a freak, but on a naturist beach you would look indecisive.
A properly made swim thong is however good in the water, it holds one in at the front while allowing the water to flow easily over the rear. So if you have your own pool and sunbathing area a thong might be a suitable option. I know of a quiet beach backed by miles of dunes in France where nudity is prohibited, the guys there wear thongs and G strings.
Be aware that wearing a thong or G string in the sunshine for any length of time will result in obvious tan lines that may be commented upon in locker rooms. Wearing a mixture of thongs, bikinis, speedos, square cuts, short shorts and board shorts might result in a series of contoured tan lines.
A G string can be uncomfortable to the new user, the elastic tends to slice in on you whilst a thong tends to be a kinder and better fit. As with all things quality counts, well made swim thongs are reasonable comfortable and don't wash away with the first wave.