Thermal Workwear
Thermal trousers and tops to help keep you warm
An extra layer can be essential if you're working in cold conditions. These thermal base layers are robust and designed to keep you warm by providing an additional layer of insulation.
The Portwest B026 Insulated Knit Hat combines high-visibility safety with thermal insulation, making it ideal for cold weather work environments. Featuring reflective yarns and Insulatex lining, it offers warmth, comfort, and enhanced visibility for outdoor professionals.
The B120 Thermal T-Shirt is a short-sleeve base layer designed to provide warmth and comfort in cold working conditions. Made from a durable polyester/cotton blend, it offers excellent thermal insulation while remaining breathable and lightweight. Ideal for layering under workwear.
Designed to deliver superior warmth and comfort in cold working environments. Made from a soft poly-cotton blend, these thermal base layer trousers feature an elasticated waistband and cuffed hems to retain heat and ensure a secure fit. Ideal for layering under workwear in cold conditions, without compromising mobility.
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.
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 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 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 CD884 Super Work Pants offer rugged functionality with multiple pockets, reinforced knee pad slots, and a side elasticated waist. Perfect for tradespeople, construction workers, and industrial teams.
The Portwest CD885 Stretch Panel Work Jacket combines smart design with rugged durability. Featuring innovative stretch panelling and eco-friendly polycotton fabric, this jacket offers superior comfort and mobility for professionals in demanding work environments.
The Portwest CR15 Polo Shirt combines everyday comfort with advanced protection. Designed with cut-resistant sleeves rated to Level D, this long-sleeved polo is ideal for professionals working in high-risk environments where safety and mobility are essential.
The Portwest CS20 Fleece Balaclava is a lightweight thermal accessory designed to keep workers warm in cold environments. With a soft, stretchable fit and anti-pill fleece construction, it offers comfort and durability for daily use.
The Portwest CS21 Neck Tube is a lightweight thermal accessory designed to keep workers warm in cold environments. Made from soft anti-pill fleece and featuring an adjustable drawcord, it offers comfort, durability, and a secure fit.
The Portwest CS24 Cooling Multiway Scarf is a versatile workwear accessory designed for comfort and adaptability. Made from stretchable polyester elastane, it can be worn in multiple configurations while maintaining its shape and breathability.
The DX4 Detachable Hi-Vis Holster Trouser is ergonomically designed and uses the targeted placement of dynamic 4X stretch fabrics to give maximum range of movement when working. The trouser features a high-rise back waistband with side elicitation, ensuring protection in all working positions. Pre-bent top loading adjustable knee pad pockets, generously sized front pockets and multi-functional zip thigh pockets offers secure storage. Triple stitching throughout for maximum durability.
Stay visible, warm, and agile with the Portwest DX461 DX4 Hi-Vis Winter Jacket. Designed with stretch waterproof fabric and advanced insulation, this jacket delivers high-performance protection and comfort for cold-weather work environments.
Stay warm, visible, and mobile with the Portwest DX473 DX4 High Viz Baffle Jacket. Featuring body-mapped insulation, stretch-knit sleeves, and segmented reflective tape, this jacket is built for high-performance comfort and safety in demanding environments.
The Portwest DX481 DX4 Hi-Vis Lightweight Mid Layer is a breathable, high-stretch base layer designed for visibility, comfort, and performance. Ideal for layering in active work environments, it offers ergonomic design and secure storage.
The Portwest EC10 Eco Hi-Vis S/S Polo offers sustainable safety with a modern fit. Made from 100% recycled polyester, it combines high visibility with eco-conscious design for professionals who care about performance and the planet.
Stay warm, visible, and eco-conscious with the Portwest EC70 Eco High Visibility Fleece Jacket. Made from 100% recycled polyester with an anti-pill finish, this Class 3 hi-vis fleece offers superior comfort, durability, and certified safety for outdoor professionals.
The FR32 anti-static flame-resistant Henley is a long-sleeve protective work top designed for use in hazardous environments where heat, flame and static control are required. It offers a balance of certified protection, comfort and durability, making it suitable for industrial, electrical and energy sector applications.
The FR401 lightweight flame-resistant work trousers are designed to deliver protection, flexibility and practicality for professionals working in environments where heat, flame and static hazards are present. These trousers feature stretch-enhanced panels for ease of movement and numerous pockets for tool and accessory storage.
The FR503 WX3 FR Coverall in Black is a flame‑resistant protective overall designed for use in high‑risk work environments. Its robust construction and comfort‑focused design deliver essential protection against heat, flame and static hazards while supporting freedom of movement and practical utility.
This lightweight flame‑resistant work jacket offers reliable protection and enhanced mobility for professionals operating in hazardous industrial and trade environments. Its stretch‑panel design supports ease of movement while providing thermal safety and breathability.
The FR701 WX3 flame-resistant hi‑visibility long-sleeve T-shirt provides essential protection for industrial and maintenance workers. Combining high visibility with flame, heat, and anti-static resistance, it is designed for comfort, mobility, and safety in hazardous environments.
The FR702 WX3 flame‑resistant hi‑visibility long sleeve polo shirt combines high visibility with protective performance for workers in hazardous environments. It is designed to offer thermal hazard resistance, visibility in low‑light conditions, and comfort for extended wear.
The FR703 flame‑resistant RIS sweatshirt is a high‑visibility protective top designed for industrial and utility workers. It combines flame resistance with reflective visibility so wearers can be seen in low‑light conditions while remaining safeguarded against heat and static hazards.
The FR704 fire retardant RIS hoodie in black is a protective high‑visibility garment designed to offer flame resistance while keeping workers comfortable. It combines safety performance with casual‑wear styling for use in industrial, maintenance, utility, and outdoor work settings.
Helmet Liner Cap is designed to fit tight to the head to give an extra layer of warmth without the bulk. Constructed from stretchy polyester elastane material, the HA18 is the perfect solution to fit under any helmet.
KX363 - KX3 Softshell Gilet (3L) is a lightweight alternative to a jacket this softshell gilet is ideal for a more active working environment with the advantage of extra pockets. Two large patch pockets with hand warmers, zipped pocket, chest pocket and internal pockets offer plenty of secure storage space.
The Modaflame Multi Norm Arc Softshell Jacket is constructed from a highly protective 3 layer softshell fabric. Using modacrylic and carbon fibre elements, this softshell provides flame, chemical and anti-static protection. An interactive zipper allows this softshell to be zipped into an outer jacket for additional insulation if required.
Stylish, functional and durable, the PW2 Winter Jacket offers protection and warmth in extreme weather conditions. Key features include contrast coloured panels for added style, adjustable detachable hood and plenty of pockets for storage.
PW243 - PW2 Bib and Brace is a stylish and hard wearing, the PW2™ Bib and Brace delivers long-lasting comfort and performance. Numerous storage pockets afford excellent personal security. Precision engineered with anti-scratch and metal-free trims to give total peace of mind when working.
