The Arcteryx Covert Beanie features the same Polartec Thermal Pro Sweater Knit as their popular Covert line of sweaters and tops. Polartec provides you with exceptional performance with ina streamlined package. It is further renowed for its durability and longevity. The Covert Beanie provides you with a high performance cap in a stylish package The ArcTeryx Covert Beanie has classic Covert finishing details and 6 dart construction.