I am allergic to metal every time when I use metal accessories for long time my body start itching. I can’t imagine if I wear this. It is an aluminum chain mail t shirt is available from Think Geek. Do not wear this under sun I am sure it will burn you and secondly shave you hairs if not it gonna put off hairs for you I guess so. But I think it will be cool when you wear this to night club. It is good for those who want to gain some weight as this shirt weighs up to 20 lbs. This aluminum chain mail t shirt is available for $100 choose from medium and large sizes.