Equestrian Riding Helmet Cover - Turquoise and Black Protect your helmet and show your colors! One Size fits most English and Western Riding Helmets, including Troxel, GPA, IRH, International and more. The Visor Pocket fits over helmets with a built in brim. Two-Color Alternating Block Style Cover with Bow. Stretch Nylon Lycra-Spandex. Machine washable. No dryer, no heat. Many more helmet covers are available. To see a complete list of our inventory, click on the Helmet Covers Etc link just above the item title.