First thing I thought was isn't that their template from circa 2006?
Yep - it's the floppy-collar Torres kit, without the collar. Pretty much the same cut as our yellow and white & green kits from the season before (2006-07) too (Kuyt, Riise, Bellamy, and all that).
Also worn by the Adidas teams at the World Cup - Germany, France, Japan, and more...
That black kit of ours is from 2007-08, and a few other sides had something similar...