Product Overview
The Portwest Extreme premium trousers are engineered for professionals who require uncompromising protection against the elements. Designed to meet the highest standards of waterproof and breathable performance, these trousers utilise a sophisticated three-layer (3L) fabric system. This ensures that even in the most torrential downpours, the wearer remains dry and comfortable without the stifling heat often associated with inferior rainwear.
Key Features
- Advanced 3L fabric construction provides a soft-touch feel while maintaining a formidable barrier against water ingress.
- High-visibility orange finish ensures you remain conspicuous in low-light conditions or hazardous environments.
- The 100% polyester stretch twill allows for a superior range of motion, ensuring your movement isn't restricted while climbing or bending on site.
- Bonded PU membrane offers exceptional breathability, transporting moisture away from the body to maintain a stable internal microclimate.
Design & Performance
Performance is at the heart of the S595 design. The shell is crafted from a 75D x 75D twill weave, providing a durable yet lightweight exterior that resists the abrasions common in industrial settings. This is bonded to a technical PU membrane and a 30D tricot backing. This internal layer protects the membrane from wear and provides a smooth finish against the skin or base layers, preventing the 'clinging' sensation often found in single-layer waterproofs.
The choice of a polyester stretch fabric is a deliberate engineering decision. By incorporating mechanical stretch into the weave, Portwest has created a garment that moves with the professional, reducing strain on the seams and extending the overall lifespan of the trousers.
Customisation: Print & Embroidery
Despite their technical nature, these trousers are well-suited for professional branding. For a permanent and highly professional finish, we recommend embroidery for company logos or staff names. This provides a textured, premium look that withstands the rigours of the field.
Alternatively, for larger identification marks or bold branding, our high-quality print process is an excellent choice. Our in-house team in Telford, established in 1976, has decades of experience in applying customisation to technical fabrics, ensuring that the waterproof integrity of the garment is respected during the branding process.
Use Cases
These trousers are an essential requirement for individuals working in the rail industry, highway maintenance, or heavy construction. Their high-visibility status and extreme weather rating make them the first choice for any outdoor professional operating in the unpredictable British climate where visibility and dryness are non-negotiable.
Why MyWorkwear
MyWorkwear has been a cornerstone of the UK workwear industry since 1976. Operating from our specialised facility in Telford, we combine decades of technical expertise with modern customisation techniques. When you choose us, you are benefiting from nearly half a century of knowledge in ensuring workforces stay safe, dry, and professional.
Practical Advice
As these are high-performance rain trousers, they are designed to be worn over your standard work trousers or thermal base layers. We recommend checking your measurements carefully to ensure a comfortable fit that allows for this layering without restricting circulation or movement.
Caring for your product
Maintaining the technical properties of the 3L fabric is vital for long-term performance. You should wash these trousers at a maximum temperature of 40°C using a mild process. High temperatures can damage the PU membrane and the bonded layers, leading to a loss of waterproof capabilities.
Do not use bleach on this garment, as it will degrade the high-visibility pigments and weaken the polyester fibres. These trousers must not be tumble dried; instead, they should be drip-line dried. Mechanical heat from a dryer can cause the bonded tricot to delaminate from the waterproof membrane.
Finally, do not iron or dry clean these trousers. High heat and harsh chemicals will destroy the technical coatings and the reflective properties. This garment is rated for a maximum of 50 washes to ensure it continues to meet safety standards for visibility.
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