THIS HELMET IS BRAND NEW, NEVER WORN! IT IS IN EXCELLENT CONDITION! May or may not contain original packaging, which includes helmet bag. If the bag is available, it will be included in the shipment. PLEASE REFER TO SIZE CHART FOR PROPER FITMENT BEFORE PURCHASE. ALL ITEMS $190.00 AND OVER WILL REQUIRE A DIRECT SIGNATURE. Troy Lee's SE4 Composite Helmet comes with MIPS, incorporating brain rotational protection. This featherweight helmet comes in at only 1500 grams. This helmet comes with 16 intake ports to channel cool air around and over a rider's head, forcing hot sweaty air out through six rear exhaust ports. MIPS brain protection system, reduces rotational forces to the brain in some crash scenarios. EPP (Expanded PolyPropylene) chin bar for lightweight, durable protection. Anatomical - 3D contoured cheek pads with emergency release system for EMS responders. Removable, washable comfort liner with Cool Max and Dri-lex moisture-wicking materials. Plastic visor screws and brass inserts for easy impact break-away. Stainless steel D-rings are both light and strong. DOT FMVSS 218 Certified