Of course the World Cup craze has begun recently and it's the talk of the town. Nike in my opinion has been on fire with their World Cup soccer editions. I've been so inspired by looking at their gorgeous silhouettes and use of their flyknit material. These all look beautiful! I tip my hat off to their design team for these. Go Google Nike Mercurial Superfly IV, Nike WMNS Free 1.0 Cross Bionic, and Free Mercurial Superfly HTM.