Men's HFS II Shoo Fly Full-length #5 YKK zipper provides

Full-length #5 YKK zipper provides a smooth

Pre Molded and Lasted with Ultralon heat moldable foams

More precise tooling eliminates wasted space between folded layers

Bellows tongue shields feet from dirt

Note: For ages 3+

Men's HFS II Shoo Fly Full-length #5 YKK zipper providesAn evolution of Xero's best selling road running shoe, the HFS II is even more comfortable, and more stylish. While Xero calls it a road runner, youll do much more in it, with no limit to where it takes you and what you do. HFS II is a high performance road running shoe thats so comfortable youll wear it for pretty much everything else you do. Like the original HFS, the HFS II is super lightweight, so youll feel like youre flying down the road. And