This material is a light weight waxed canvas, produced in Scotland, with a soft brushed finish and it is water repellent. Grey with blue trim. The bill is trimmed in pig suede and has a stitched design on the bill. A cotton terry sweat band for comfort and absorption on the inside of hat. There is a D-ring with a leather strap for easy fitting and makes this hat one size fits most (21 1/2 " - 24 "). Hand washable.