Portwest KA3 Sherpa Lined Check Shirt

The Portwest KA3 sherpa lined check shirt is the ultimate cold-weather workwear solution, combining the durability of 100% cotton brushed check fabric with a plush sherpa fleece lining for exceptional warmth and comfort. Perfect for professionals who work in challenging weather conditions, this premium work shirt delivers superior insulation without sacrificing breathability or style.

The innovative combination of a breathable cotton exterior and a soft polyester borg fleece interior creates a thermal barrier ideal for outdoor work throughout autumn and winter months. Whether you're working on construction sites, in maintenance roles, or any outdoor professional setting, this sherpa-lined check shirt provides reliable warmth and protection.

Key Features of the Portwest KA3 Sherpa Lined Check Shirt

This premium workwear shirt features extensive storage with three main pockets plus a dedicated pen pocket—perfect for tradespeople and outdoor professionals who need to carry multiple tools and accessories. The concealed stud front provides secure fastening while maintaining a neat, professional appearance.

The standout feature is the premium sherpa fleece lining (100% polyester borg fleece, 300g weight), which provides significant insulation against cold weather. Unlike traditional linings, the high-quality borg fleece delivers exceptional warmth while remaining breathable and comfortable against the skin for extended periods.

Product Specifications

Outer Shell: 100% Cotton brushed check fabric, 150g/m² Lining: 100% Polyester Borg Fleece, 300g/m² Care: Machine washable at 60°C Storage: 3 main pockets + 1 pen pocket Fastening: Concealed stud front Fit: Contemporary, tailored fit Insulation: Premium sherpa fleece for superior warmth

Why Choose the Portwest KA3 Sherpa Lined Check Shirt?

Superior Cold Weather Performance: The layered construction of cotton and sherpa fleece creates an effective thermal layer without excessive bulk. Workers stay warm without overheating or excessive sweating.

Professional Appearance: The classic check pattern combined with quality stitching delivers a professional look suitable for customer-facing roles, site supervisors, and outdoor teams.

Durability & Longevity: Both the outer cotton shell and inner fleece lining are engineered for durability. Machine washable at 60°C, this shirt maintains its shape, colour, and insulating properties through repeated wear and washing.

All-Day Comfort: The breathable cotton exterior prevents moisture buildup while the soft fleece lining keeps you warm. The comfortable fit accommodates movement and layering with thermal base layers for extra cold conditions.

Practical Storage: Four pockets provide ample space for tools, phones, notebooks, and other essentials—a significant advantage over standard work shirts.

Perfect For

• Construction workers and site managers
• Outdoor maintenance professionals
• Farmers and agricultural workers
• Warehouse and logistics teams
• Cold-weather outdoor activities and trades
• Autumn and winter workwear layering

Frequently Asked Questions

Q: How much warmer is the sherpa lined version compared to the standard KA3? A: The sherpa fleece lining (300g polyester borg) provides substantial additional insulation, making it suitable for cold weather work. The standard KA3 is better for mild conditions, while the sherpa version is designed for autumn, winter, and exposed outdoor environments.

Q: Can I layer the sherpa lined shirt? A: Yes, absolutely. Many professionals wear a thermal base layer underneath for maximum warmth in extreme cold. The contemporary fit accommodates layering without excess bulk.

Q: How durable is the fleece lining? A: The 300g polyester borg fleece is highly durable and designed to withstand regular washing at 60°C. It maintains its softness and insulating properties for extended periods with proper care.

Q: Is the sherpa lining soft and comfortable against skin? A: Yes, the premium borg fleece is engineered for comfort and breathability. Unlike scratchy synthetic linings, this fleece is soft and comfortable for all-day wear directly against clothing.

Q: What's the advantage of the concealed stud front? A: The concealed stud fastening provides a clean, professional appearance while offering secure closure. It's more discreet than traditional button plackets and less prone to catching on objects.

Q: Can this shirt be worn in spring or autumn? A: Yes, the sherpa lined shirt is versatile enough for layered dressing in mild to cold weather. Many professionals wear it as a mid-layer or outer layer depending on temperature.

Comparison: KA3 Check Shirt vs. KA3 Sherpa Lined

The standard KA3 check shirt is ideal for year-round workwear with excellent breathability and comfort. The KA3 sherpa lined version adds premium thermal insulation, making it specifically designed for cold weather work. Choose the sherpa lined version if you work outdoors during winter months or in consistently cool conditions.

Delivery & Availability

We offer free delivery on orders over £54.99 to UK mainland addresses. Next-day delivery is available for many items. Bulk discounts are available for larger orders—perfect for equipping entire teams. For Scottish postcodes, Northern Ireland, or remote areas, please contact us on 01623 645 645 or email sales@hall-fast.com for delivery surcharge information.

Professional Winter Workwear You Can Trust

Hall-Fast Industrial Supplies is proud to stock the premium Portwest KA3 sherpa lined check shirt. Portwest combines decades of workwear expertise with innovative design to create clothing that professionals trust. Invest in a work shirt that provides genuine warmth, comfort, and durability through the toughest working conditions.