Our bomber cap in 100% nylon with a Teflon® water-resistant finish to help keep you dry. Lined in comfortable 100% quilted polyester fleece. Features flip-down earmuff and chin strap with hook-and-loop closure to keep the cold out and the warmth in.For over 115 years, Carhartt has manufactured premium workwear known for exceptional durability, comfort, quality of construction, and fit that you can feel in the fabrics and see in the performance.