Choosing the right helmet size is crucial to protecting you in case of a crash. While your helmet shouldn’t be too tight, you also don’t want to select a size that will be too loose. Snowmobile helmets from HJC, Bell and KLIM are available in a variety of sizes, and whether you’re looking for a men’s, women’s or youth helmet, you want to be sure you take accurate measurements to compare against the sizing charts for each manufacturer below.

To measure for the proper size of helmet for snowmobiling, use a soft, fabric tape measure and wrap it horizontally around your head, just above your eyebrows. Once you’ve found the circumference, consult the sizing charts below to find your perfect helmet.