Need help identifying these!

My Fiance took a quick snapshot of a pair of sneaks she really wants for her birthday with a mission for me...  I've been through the site, and Ebay and several other places in search of this style but have come up empty?  I'm hoping maybe it is an older style that perhaps was re-released in a new color?

Anyone recognize these?  

Thanks in advance!

-Ben

Nike Free 4.0 Flyknit
View media item 1352413