The material I was thinking of was polycarbonate. I could only find a few that apparently use the material, and ended up buying an SGP case (on ebay here). I think its also available at www.sgpstore.com, because the box it came in had that link on it.
It's quite durable imo, nice and thin, doesn't take away from the sexiness of the sgs2. Overall it is one of the better cases I have bought.
Edit: it looks like it's just a cheap chinese rip-off of the sgp ultra-thin case. Found it cheaper here. Oh well, I'm happy to pay $5 extra if it comes in 2 days
Nokia 6300 [RIP] » HTC Desire HD [RIP] » LG Optimus 2X (CM9) » Samsung Galaxy SII GT-I9100T
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