Because Stoke Factor Is Gender-Blind, We Brought The Vantage Women’S Into The Mix. Aerocore™ Construction Featuring Koroyd® Simultaneously Maximizes Full Coverage Protection While Increasing Airflow. For The Most Custom Fit, The Vantage Women’S Offers The Women’S Specific Xt2® Lining, As Well As The Boa® 360 Fit System, With A 360° Halo Design. Combine All This With The Smith-Pioneered Airevac™ Technology For Goggle Integration, And The Vantage Women’S Delivers The Perfect Blend Of Technology And Style.Features:Protection:- Hybrid Sl Shell Construction- Aerocore™ Construction Featuring Koroyd®- Low-Profile Dual Regulator Adjustable Climate Control- 21 Vents- Mips® System Available In All ColorsFit:- Adjustable Boa® 360 Fit System- Women’S Xt2® Anti-Bacterial Performance Lining- Snapfit Sl2 Ear PadsIntegration:- Airevac™ Ventilation- Audio Compatible Ear PadsSpecifications:- Certification: Astm F 2040, Ce En 1077:2007 Class B - Weight: 18 Oz / 500 Grams