How Do I Know What Size Horse Riding Helmet I Need?
How Do I Know What Size Horse Riding Helmet I Need? What size helmet does a 6 year old need? Age Head Circumference (in cm) 2 years 48 3-5 years 51 6-10 years53 11+ years 56 How do you measure for helmet size? Use a measuring tape to put around your head 1 inch above