"RRS® Lightweight Beanie: Stay warm and visible during cold-weather runs with the RRS® Lightweight Beanie, a unisex beanie designed for runners and athletes who train when temperatures drop. This low-profile beanie layers cleanly under a hood or helmet without adding bulk, making it ideal for early morning runs, cool weather workouts, and any training day when you need reliable head coverage. The four-way stretch fabric moves with you through every stride, staying in place without shifting or bunching, so you can focus on your run instead of adjusting your hat.A warm interior lining delivers just enough insulation for cold conditions without overheating as your effort increases. Reflective details-including a reflective logo graphic-boost your visibility in low-light conditions, a practical safety feature for pre-dawn or post-sunset runs. One size fits most, making this a straightforward grab-and-go option for runners who want dependable cold-weather coverage without fuss.Why Our Fit Experts Love It""I grabbed the RRS Lightweight Beanie for a cold early morning run and it stayed put the entire time-no adjusting, no slipping. The lining kept my head warm without making me overheat once I picked up the pace."" - Sean, Road Runner Sports Fit Expert, Chula Vista CAWho It's Best ForThe RRS® Lightweight Beanie is best for runners and athletes who train in cold conditions and need a low-profile, stretch-fit beanie that layers easily and stays visible in low light. It works well for early morning runs, cool weather workouts, and any outdoor activity where a lightweight, warm layer is needed. If you prefer a beanie that won't slip during faster efforts or get in the way under a hood or helmet, this is a solid choice. VIP Family members can take the RRS® Lightweight Beanie for a 90-Day test drive with our Perfect Fit Guarantee."