The B151 Base Layers B151BKRXL by Portwest are designed to provide warmth and comfort in cold working conditions. Made from high-quality thermal materials, these base layers offer excellent insulation while remaining breathable. The snug fit ensures they can be worn comfortably under work clothing, providing an additional layer of warmth. Ideal for outdoor work in winter, these base layers are a must-have for anyone needing reliable thermal protection, ensuring you stay warm and comfortable throughout the day.
