Description of K2 Moxie Helmet - Women's Fashion meets performance in the Moxie helmet. Starting with a women’s specific head shape, our designers created an elegant, lightweight helmet with efficient temperature regulation using Active Matrix Ventilation. A stylish pony port and the K2dailed adjustable fit system ensure a versatile and comfortable fit. Features: Construction: In-Mold Certification: ASTM F2040 – (EN1077 for Europe) Active Matrix Ventilation K2dialed Fit System Baseline Audio System Included Washable Head Liner Removable Ear Liners with Audio Pocket Pony Port