• 40g 3M Thinsulate insulation enhances warmth in extreme cold.
• Soft fleece liner for added warmth and comfort.
• 100% Dralon acrylic is stretchable and soft for a cozy fit.
• Can be worn alone or under a hard hat.
• Machine washable.

Made with 3M™ Thinsulate™ insulation and a soft fleece liner for comfortable warmth. The 100% stretchable Dralon acrylic shell makes for a snug, cozy fit that keeps cold out. Low-profile for wear alone or under hard hats. This winter hat is ideal for those working in construction, transportation, warehousing, refrigerated areas and more. Can also be worn for weekend activities such as hunting, climbing, running, cycling and skating.