89507 5.11 Alpha Neck Gaiter 1 SZAlpha Gaiter Details The Alpha Gaiter offers versatile options for protection from the elements and when conditions require wearing a mask. An integrated bungee at the top combined with a nose wire provides a solid and secure fit. The Alpha Gaiter has also been designed to incorporate removable mask inserts (not included). Comfort knit fabric Nose wire for adjustable fit and retention Interior sleeve for option to add disposable filter (filter not