Rockbros YDM002 tencel + wool universal size cap - black The Rockbros YDM002 cap is designed for comfort when riding on colder days. Stretchy fabric with wool and Tencel fibre adapts well to the head, helps keep you warm and supports breathability during exercise. The lightweight, fitted design makes the cap fit comfortably under the helmet, and the soft fabric is pleasant to contact with the skin. It's a practical choice for cycling, running, and other outdoor activities when lightweight, fit, and protection from the cold are important. ~ Specification: Brand: Rockbros Model: Rockbros YDM002 Size: Universal Material: 64% tencel, 27.5% wool, 8.5% spandex Color: Black ~ Key benefits of the Rockbros cap: Tencel and wool blend: helps keep you warm and supports the breathability of the material. Elastic knit: Adapts well to the head and supports comfort during activity. Low material weight: provides lightweight and comfortable for extended use. Helmet design: The thin material fits well under the bicycle helmet. Double-sided reflective label: Improves the user's visibility in low light. ~ Thermal comfort The combination of Tencel fiber with natural wool helps to keep you warm in colder weather while supporting the breathability of the material. Stretch fit The stretch knit fits snugly against the head, so the hat stays stable during riding and other activities. Comfortable to use with a helmet The slim design makes the cap comfortable to wear under the bicycle helmet without feeling too tight. Wearing comfort The lightweight design reduces the feeling of heaviness on the head and is suitable for longer outdoor activities. Reflective element increases visibility The reflective label reflects light, which helps to improve the user's visibility in low-light conditions.