Portwest B121 Thermal Trousers
When temperatures drop, staying warm without compromising on comfort becomes essential. The Portwest B121 thermal trousers deliver exactly that, combining soft polyester and cotton fibres in a knitted construction that traps warmth effectively around the lower body. Designed as a versatile base layer, these thermal pants work brilliantly worn underneath your workwear or technical clothing during colder months. The elastic waistband ensures a secure, comfortable fit throughout your shift, whilst the knitted construction and moisture-wicking properties keep you dry and comfortable even during active work. Available in an extended range of corporate colours and sizing up to 5XL, these long leg thermal pants adapt to your needs rather than the other way around.
Key Features
- 50% polyester, 50% cotton blend for warmth retention
- Moisture-wicking technology keeps you dry and comfortable
- Elastic waistband for secure, adjustable fit
- Long leg length thermal trousers for full coverage
- Available in extended sizing range up to 5XL
Recommendations from our Unishore Expert
These thermal trousers are your go-to solution for working in cold environments. The blend of polyester and cotton creates an insulating layer that traps body heat whilst the moisture-transport properties ensure perspiration doesn't leave you feeling clammy. Layer them beneath your work pants for enhanced warmth, or wear them under technical workwear during winter months. The elastic waistband sits comfortably without restricting movement, making them ideal for jobs requiring flexibility and extended wear. Whether you're working outdoors or in unheated environments, these base layer trousers provide the thermal protection needed to stay focused on the job.
Product Features
- Material - 50% polyester, 50% cotton, 200 g/m²
- Leg Length - Long leg length
- Waistband - Elastic waist
- Article Number - B121