MAGID SparkGuard 800R FR Winter Hat Liner is made of a 100% cotton twill shell and fleece lining with built-in pockets for Hot Rods warming packs to provide extraordinary protection for sensitive ears against wind, water and cold. A flame-resistant cotton twill lining and binding make this regular length fleece hat liner and knitted winter cap unique, as well as a reflective strip above the back of the neck to provide added safety for work in low light or dark hours of the day. This fleece lined cap is available in one size with an elastic forehead for a snug and comfortable fit in any hard hat.Clothing Type: Hat Liner Color: Navy Country of Origin: Philippines - Subject to change Flame Resistant: Yes Lining: Yes Lining Material: Fleece Shell Material: Cotton Dont let cold weather slow you down. MAGID has the cold weather clothing you need to get the job done effectively while staying warm and comfortable, yet designed to allow workers to move and work easily, improving performance while increasing safety. From knit face masks and winter hat liners, to quilt-lined coats and overalls, choose MAGID for cold weather protective clothing.