WARRIOR Alpha DX Shin Guard features Dynamic Strike, Premium Protection (Perforated, Lightweight, Molded slash & calf guards), a sling wrap system that secures the knee into the engineered knee pocket for comfort & protection against impacts. DX Shell is compression molded EVA foam with SHELL SKIN TEXTURE that's been added in key impact zones for additional protection where it's needed most. The STRIKE yellow Wartech FnC liner is powered by Polygiene to keep you dry & odor free.