Guys wear hollister all the time. Some guys wear abercrombie but thet is not half as good on boys. But, mostly, if they are not wearing hollister they are just plain and simple. Like, T shirts with their faveouite music or just plain colored teeshirts with maybe a little bit of design with baggy jeans.

Skateboard shoes.

If you into that kind of thing then guys also have been wearing skinny jeans lately, but it takes a certain kind of kid and hairdo to pull that off.

Volcom or basically any kind of sweatshirt from Pacsun will do, but then prepare to look like everyone else.

Dont try to be "in" when its not you, though. I mean if you find a sweatshirt or something that happens to be in then whatever. But if you find that you dont like at al, just dont get it…

Skateboard shoe brands:
Etnies
D.C.
Adio
DVS
Globes
World Industries
Vans etc…

Stores to look into:
Pacsun
Hollister
Hottopic
Jcpenny
Hmmm…I cant think of any others. Look into it, but keep in mind that all those stores are pretty different(well atleast hottopics different) and not to just go out and buy random "in" clothes.

Just wear jeans, a t-shirt, and some skate shoes. That ALWAYS looks good on any guy of pretty much any age.

Don't worry about what's "in" just wear simple stuff because fads come and go and usually look stupid.

Like That ^

well a good thing for boys is Hollister!!!!!