Whilst having a little flurry of the credit card on Etsy.com I found vest company Rock The Way You Live. The products remind me of the tees I pick up at Camden Market. Camden is not always a convenient shopping outlet when living the opposite end of London, or in some readers cases nowhere near at all! Its nice to find something quite similar that can end up at my door. It has your usual naff Bieber and Jack Daniels tees, that you see everywhere. But there are some quite random ones that I have personally never seen in stores (my favourite !)
All vests are unisex, ranging from £9 - £12 + US shipping. Check them out here on Etsy