Designed for U.S. Navy and Marine Corps aviators, Massif's lightweight skull cap, made with Massif® Cool Knit® fabric fits easily and comfortably under flight helmets.This lightweight skull cap fits under flight helmets and compresses down to almost nothing for easy packing. Ideal for hot weather, Massif® Cool Knit® fabric wicks moisture away from the body and dries rapidly.Massif Cool Knit Skull Cap is constructed with DuPont™ Nomex® brand fiber. Engineered with Massif proprietary knitting and finishing technology, provides built-in flame resistance, proven durable performance, and comfort from the inside out.Product Features: Full flame-resistant construction Fits under flight helmet Breathable Excellent moisture management Specs: All fabrics pass the stringent ASTM D6413-F2302 performance specification for flame resistance Approved by NAVAIR USAF Authorized Safe-To-Fly Product Downloads Cool Knit Skullcap_2020 Size Guide
