After multiple years of engineering and testing, the Rawlings Mach leg guards were created to fit well, and outperform the competition. The new, patent pending, Intelligent Knee Positioning technology provides a low profile, full conforming fit for unmatched comfort. Inspired by motocross style leg guards, these Mach catcher's leg guards fully conform around your knee to provide full protection while standing, squatting, or sitting. As a result, you'll get top-notch protection and increased mobility behind the plate (versus traditional leg guards). In addition, they feature variable placement knee and inner shin pads, which allow you to get a custom fit. The adjustable toe flaps also provide full foot protection too. Lastly, the easily adjustable Velcro straps allow for quick attachments, and have a silicone backing to keep them in-place, and comfortable, during play. When you put these Rawlings Mach leg guards on, you'll never want to wear a pair of traditional style leg guards again.