Cheap clothing (Tokyo)

Where can I find cheap clothing in Tokyo for a 18 year old male?

By cheap, I mean like less than $10 a shirt (as cheap as possible). Doesn't have to be new.

Try Uniqlo, Right-on, Gu, Old Navy etc. They often stock t-shirts as low as 500 yen. Maybe also check out Takeshita-dori in Harajuku.

There are many small shops on the steets where you can find a variety of 500 yen shirts. It looks like stock sales to clear but should be OK enough.

No matter which shop/store you go to, you better check and can find easily discounted sale items for less than $10.

in shimokitazawa there are a few 300 yen used clothing shops. harajuku as well. the shimokita ones are usually closed on mondays.

Try Forever 21 In Ginza, Omotesando and many other Areas. Also, Gu, Uni Qlo, both in Ginza and American Eagle Outfitters in Omotesando.