Nike Air Speedlax 4 Turf - Women'sA women's lacrosse favorite, it doesn't get any better than the Nike Speedlax Turf. In this fourth version, Nike added a brand new addition with Air® technology in the heel for top-of-the-line performance cushioning. The lightweight synthetic upper contains a dual-pull fit system that locks down the foot in preparation for explosive speed. Softening your steps is a Phylon™ midsole and rubber outsole with integrated flex zones. This ensures that despite the support of the 3/4 cut, you're still moving easily with traction for all turf conditions.