Ovation Z-6 Glitz Helmet While riding helmets are not specifically designed by gender, many Ovation helmets were designed with the woman rider in mind. Beyond safety, these helmets look great, have low profiles, and are comfortable to wear. When you want to stand out in the ring, the Ovation Z-6 Glitz Helmet features a bit of bling with frosted sticker accents, leather brim and harness, and adjustable dial-fit. Features: Bling with frosted sticker accents Leather brim and harness Adjustable dial-fit Certified to ASTM & CE standards Item Specifications: Sizes: Small/Medium: 6 1/2 - 7 (52cm - 56cm) Medium/Large: 7 1/8 - 7 5/8 (57cm - 61cm)