All these items you see can be purchased and shipped from our shop at www.ajmotion.com Product Details -DURA-MATTER: Our most Robust construction method, using an injected molded Dura-Matter shell applied over an EPS foam liner. Dura-Matter is dent and ding resistant, offering the highest level of durability. -FIXED VENTILATION: Fixed vents in front of the helmet allow for goggle ventilation while the fixed vents on top of the helmet help keep the riders cool. -FIDLOCK BUCKLE: Seamless magnetic functionality lets you fasten your helmet with gloves on. -REMOVABLE LINER/EARPADS: Allows for easy cleaning as it is machine washable, adaptable for various weather conditions, and provides freedom to wear the goggle strap underneath the helmet. -ASTM F2040 and CE EN1077 certifications.