Dickies Flat Rock Sweat Maroon Back again for another season we have the wicked Flat Rock Sweater in new colours, this is the Maroon & Grey one. The sweat is made from a blend of cotton & polyester & features raglan style sleeves, ribbed cuffs, neck & waist. Other features of the sweater include an embroidered logo, embroidered hem tag & contrasting colours. A great addition to anyones wardrobe. Contrasting raglan sleeves ] Ribbed neck & cuffs Embroidered hem tag Maroon red Description by Adam.