What Our Gearhead(R) Experts Are Saying:"The Pro Thermal Neck Warmer is my go-to for cold rides. The Thermoflex fabric is soft and super warm, while the raw-cut edges keep it low-profile under my jacket. I love that I can easily use it as a neck warmer, headband, or even a cap. It's essential for those chilly days."The Castelli Pro Thermal Neck Warmer is the ultimate cold-weather accessory, designed to keep us warm without adding extra bulk. Made from soft, stretchy Thermoflex fabric, this neck warmer offers excellent insulation while remaining comfortable against the skin. Its versatile design lets us wear it as a neck warmer, bandana, or cap, adapting to changing conditions and needs on any ride. The flat-lock stitching and raw-cut edge provide a seamless fit, making it easy to layer under jackets without any added bulk. Whether we're facing early-morning chills or windy descents, this neck warmer is a reliable piece for every ride.