The Filson Double Mackinaw Cap is the ultimate in winter weather protection. Rugged Mackinaw Wool and natural sheepskin ear flaps make this cap both warm and durable. Insulated crown. 3" bill. Inner polyester quilting and black nylon lining. Made in the USA.
Mackinaw wool provides superior warmth and natural water repellency
Crown insulated with polyester quilting and lined with black nylon
Sheepskin ear flaps secured with 2 black cords
No sweatband
FILSON HAT SIZING
Small Hat size 6-3/4 to 6-7/8 Head measures 21-1/8" to 21 1/2"
Medium Hat size 7 to 7-1/8 Head measures 21 7/8" to 22 1/4"
Large Hat size 7-1/4 to 7-3/8 Head measures 22 5/8" to 23"
X-Large Hat size 7-1/2 to 7-5/8 Head measures 23 1/2" to 23 7/8"
XX-Large Hat size 7-3/4 to 7-7/8 Head measures 24 1/4" to 24 5/8"