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I ordered this one from Tom Bihn. They seem to take a real pride in their work, and to me, simpler is better. I haven't gotten it yet, but I'm a little worried that the fit for the 13 inch pro won't be skin tight... that's what I want in a sleeve. If not, I can always go with the "Size Air." They are also great because in most cases (no pun intended), you can get them in a vertical or horizontal fit, which I haven't seen from any other product.

http://www.tombihn.com/page/001/PROD/CHECKPOINT/TB0350
 
I ordered this one from Tom Bihn. They seem to take a real pride in their work, and to me, simpler is better. I haven't gotten it yet, but I'm a little worried that the fit for the 13 inch pro won't be skin tight... that's what I want in a sleeve. If not, I can always go with the "Size Air." They are also great because in most cases (no pun intended), you can get them in a vertical or horizontal fit, which I haven't seen from any other product.

http://www.tombihn.com/page/001/PROD/CHECKPOINT/TB0350

that also looks really good
I saw a review for the sleeve I mentioned above and that one is a skin-tight fit which is what i'm looking for (not to mention extremely simple yet sleek in design - only 38grams!)
 
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