This beanie combines the warmth of acrylic with 3M Thinsulate technology for optimal comfort in cold weather. Designed for increased visibility in low-light conditions, it is suitable for outdoor activities and professional environments. The 3M Thinsulate lining provides effective thermal insulation while remaining lightweight and discreet. This beanie can be worn alone or under a helmet for additional protection. It is particularly suitable for sectors requiring easy identification of operators, such as construction, logistics or emergency services. This beanie offers the possibility of customization by adding your logo, colors or any other graphic element. Contact us to discuss your specific needs and get a quote. Technical characteristics: Composition: 100% Acrylic with 3M Thinsulate lining Thermal insulation: 3M Thinsulate lining Visibility: High visibility reflective strip Usage: Outdoor activities, professional environment