Hat provides warmth from extreme cold, as well as the option for lightweight protection from bumps, scrapes, bruises and other minor head injuries. Wear alone as a classic aviator hat or open the top zippered compartment to add the 8945 Universal Bump Cap Insert (sold separately) for work in cramped spaces. This trapper hat features a windproof and water-resistant oxford nylon shell lined with 40 grams of 3M Thinsulate Insulation for comfortable warmth in extreme conditions. A water-resistant crown lining prevents sweat or moisture from being absorbed into the lining to keep you dry and warm. Ear flaps can be buttoned up for improved hearing through the small ear holes or down for increased warmth. A chin strap with YKK buckle makes for an adjustable fit, and a reflective accent on the back keeps workers safe and seen.

• Zippered compartment for bump cap insert.
• Compatible with Skullerz 8945 Universal Bump Cap Insert (sold separately) for protection against bumps, scrapes, bruises and other minor head injuries.
• Durable windproof and water-resistant oxford nylon shell.
• 40 grams of 3M Thinsulate for superior warmth.
• Water-resistant crown lining for dry comfort.
• Button down ear flaps for increased warmth or up for improved hearing.
• Reflective accent keeps workers seen and safe.
• Chin strap with YKK buckle for an adjustable fit.
• Machine washable.