The Highline is our newest addition to our world class snow helmet line. We've added MIPS for maximum rotational impact protection. We've upgraded to magnetic fid locks on the chinstrap. The ear pads are more plush while still being audio compatible. The two piece mold construction adds new style. The vents open and close with our VNT system and the fit is adjustable with our standard dial system. New = New and unused. Overstock at a heavily discounted price. ALL SALES FINAL. No returns or exchanges.