Product code: B171
The Portwest B171 Dynamic Air Baselayer Legging is a close-fitting thermal layer designed to keep workers warm, dry, and comfortable. With silver ion treatment and stretch fabric, it’s perfect for high-exertion tasks in cold or variable climates.
The Portwest B171 Dynamic Air Baselayer Legging in Charcoal is engineered for professionals who need reliable warmth and hygiene during cold-weather work. Made from a 5oz blend of 65% polyamide, 28% polypropylene, 5% elastane, and 2% polyester, this legging offers enhanced thermal protection while remaining breathable and flexible.
Its moisture-wicking properties help regulate body temperature by pulling sweat away from the skin, keeping the wearer dry under exertion. The fabric is treated with silver ions to combat odour and extend garment life, making it ideal for long shifts and repeated use.
Designed for a snug, ergonomic fit, the B171 moves with the body and layers easily under work trousers or overalls. Whether used in construction, logistics, or outdoor maintenance, it delivers performance-focused comfort.
Fabric: 65% polyamide / 28% polypropylene / 5% elastane / 2% polyester, 5oz
Silver ion treatment for antibacterial protection
Moisture-wicking to keep skin dry
Thermal insulation for cold environments
Stretch fit for mobility and layering
Stay fresh and dry with the Portwest B153 Base Pro Antibacterial Top. Designed for multi-season use, this close-fitting thermal layer features silver ion technology to combat odour and enhance hygiene. Ideal for construction, logistics, and outdoor work environments.
Stay warm, dry, and protected with the Portwest B151 Base Pro Antibacterial Legging. Designed for high-performance work environments, this thermal base layer offers moisture-wicking comfort and odour control thanks to its silver ion treatment. Ideal for construction, outdoor work, and cold storage settings.
The Portwest B173 DynamicAir Baselayer Top is a close-fitting, odour-resistant thermal layer designed for year-round use. Featuring Silver Ion technology and moisture-wicking fabric, it delivers comfort, durability, and freshness in any condition.
The Portwest B123 Thermal Long Sleeve T-Shirt is designed to deliver consistent warmth and breathable comfort in cold working conditions. Made from a durable blend of polyester and cotton, this thermal base layer is ideal for layering under workwear. Its round neck and long sleeve design offer full coverage, making it a reliable choice for outdoor and industrial environments.
