• 2 Pack Men's Thermal Underwear Long John Trousers Bottom Warm Durable Baselayer Insulated Brushed Yarn for Running Hiking Outdoor Sports Workwear Small to XXL White Black Grey Navy by Heatwave Thermalwear BLACK / S Thermal Underwear
  • 2 Pack Men's Plus Size Thermal Underwear Long John Trousers Bottom Warm Durable Baselayer Insulated Brushed Yarn for Running Hiking Outdoor Sports Workwear Black 3XL-6XL by Heatwave Thermalwear Thermal Underwear
  • 2 Pack Men's Plus Size Thermal Underwear Long John Trousers Bottom Warm Durable Baselayer Insulated Brushed Yarn for Running Hiking Outdoor Sports Workwear Black 3XL-6XL by Heatwave Thermalwear Thermal Underwear
  • 2 Pack Men's Plus Size Thermal Underwear Long John Trousers Bottom Warm Durable Baselayer Insulated Brushed Yarn for Running Hiking Outdoor Sports Workwear Black 3XL-6XL by Heatwave Thermalwear Thermal Underwear
  • 2 Pack Men's Plus Size Thermal Underwear Long John Trousers Bottom Warm Durable Baselayer Insulated Brushed Yarn for Running Hiking Outdoor Sports Workwear Black 3XL-6XL by Heatwave Thermalwear Thermal Underwear
  • 2 Pack Men's Plus Size Thermal Underwear Long John Trousers Bottom Warm Durable Baselayer Insulated Brushed Yarn for Running Hiking Outdoor Sports Workwear Black 3XL-6XL by Heatwave Thermalwear Thermal Underwear
  • 2 Pack Men's Plus Size Thermal Underwear Long John Trousers Bottom Warm Durable Baselayer Insulated Brushed Yarn for Running Hiking Outdoor Sports Workwear Black 3XL-6XL by Heatwave Thermalwear Thermal Underwear
  • 2 Pack Men's Plus Size Thermal Underwear Long John Trousers Bottom Warm Durable Baselayer Insulated Brushed Yarn for Running Hiking Outdoor Sports Workwear Black 3XL-6XL by Heatwave Thermalwear Thermal Underwear
  • 2 Pack Men's Plus Size Thermal Underwear Long John Trousers Bottom Warm Durable Baselayer Insulated Brushed Yarn for Running Hiking Outdoor Sports Workwear Black 3XL-6XL by Heatwave Thermalwear Thermal Underwear
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Heatwave Thermalwear

2 Pack Men's Plus Size Thermal Underwear Long John Trousers Bottom Warm Durable Baselayer Insulated Brushed Yarn for Running Hiking Outdoor Sports Workwear Black 3XL-6XL by Heatwave Thermalwear

£13.00 GBP
£13.00 GBP
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Size
Colour

Heatwave® Plus Size Pack of 2 Men's Thermal Trousers Long Johns Warm Underwear Baselayer

Introducing the Heatwave® Plus Size Pack of 2 Men's Thermal Trousers Long Johns Warm Underwear Baselayer – your ultimate cold-weather companion. These versatile black long johns provide essential winter warmth, serving as an ideal base layer for camping, skiing, and daily wear. Crafted from high-quality materials, they offer insulation, moisture-wicking, and a comfortable fit with an elastic waistband. Durable and easy to layer, these trousers are a must-have addition to any active men's cold-weather wardrobe.

Key Feature 1: Advanced Insulation

Description: The Heatwave® thermal trousers boast a TOG rating of 0.45, ensuring excellent insulation. The combination of 50% cotton and 50% polyester traps body heat effectively, keeping you cozy even in frigid temperatures.

Benefits: Stay warm and comfortable in cold weather, whether you’re hiking, camping, skiing, or simply going about your daily activities. The advanced insulation ensures you remain snug and protected from the elements.

Key Feature 2: Moisture-Wicking Technology

Description: These long johns are designed with moisture-wicking technology, drawing sweat away from your skin to keep you dry. This feature is essential for maintaining comfort during active use.

Benefits: Stay dry and comfortable during intense physical activities. The moisture-wicking technology prevents chafing and discomfort, ensuring an enjoyable experience no matter the activity.

Key Feature 3: Comfortable Fit

Description: Featuring an elastic waistband and a blend of cotton and polyester, these thermal trousers offer a snug yet comfortable fit. They are designed to move with your body, providing flexibility and ease of movement.

Benefits: Enjoy a fit that moves with you, providing comfort and flexibility. The elastic waistband ensures the trousers stay in place, while the fabric blend offers a soft feel against the skin.

Sizes

Available in plus sizes:

  • 3XL 46-48"
  • 4XL 49-51"
  • 5XL 52-54"
  • 6XL 55-57"

Colours Or Style Options

This product is available in classic black, ensuring a versatile addition to any wardrobe.

Care Guide

These thermal trousers are machine washable. Please follow the care instructions on the packaging to maintain the quality and longevity of the product.

Why Choose This Product

Choose the Heatwave® Plus Size Pack of 2 Men's Thermal Trousers for unmatched warmth, comfort, and durability. This product stands out due to its superior insulation, moisture-wicking capabilities, and comfortable fit. User testimonials rave about the quality and effectiveness of these trousers in keeping them warm in extreme conditions. Trust in Heatwave® for a reliable and high-quality solution to your cold-weather needs.

Additional Information

Usability: Perfect for a wide range of activities such as camping, skiing, hiking, or everyday wear during the colder months. The versatile design ensures you remain comfortable and warm no matter the situation.

Warranty and Support: Enjoy peace of mind with our comprehensive warranty and dedicated customer support. We offer a straightforward return policy to ensure your complete satisfaction with your purchase.

Carbon-neutral shipping on all orders
5036kg
shipping emissions removed
That's like...
12892
miles driven by an average gasoline-powered car
We fund innovations in...
Direct Air Capture
Bio Oil
Mineralization

Shipping

We have partnered with 20 innovative grassroot companies that we believe can help reverse climate change. We allocate a fixed margin from every sale to support fund nature-based carbon removal solutions such as reforestation and soil carbon sequestration. Fund companies such as DroneSeed, Grassroots Carbon, and Pachama.

We are committed at Sock Stack to neutralize our shipping emissions and remove carbon dioxide from the atmosphere. Learn more here.

We also work closely with Royal Mail to ensure hassle-free, on-time delivery. Generally processing times are within 1 business day*. Processing times may also be extended during holidays, launches/re-stocks, limited edition releases and promotions. We will notify you as soon as your order ships or if we foresee any issues with fulfilling your order. Read our full Shipping Policy for more information.
*Please understand that business days do not include weekends and Bank Holidays (United Kingdom).

£3.95 flat fee for all domestic within the United Kingdom (free shipping over £22), 2-4 working days.
£5.95 express fee for all domestic within the United Kingdom, 1-3 working days.

Easy returns

Not completely satisfied with your purchase? Reach out within 35 days to explore hassle-free return options. We've simplified cancelations for a full refund and additionally return requests can be made from your online account. Please review our Refund Policy for more details. Thank you for your patience and understanding as we navigate this together.

Contact

Sock Stack does not have a call centre and we're not set up to handle high volumes of phone calls.

The Sock Stack brand was built online, including our customer support. Though you may receive an automated response every once in a while, all channels are manned by human staff who are eager to help you out, quickly and efficiently.

Thank you again for visiting Sock Stack. For information on our new product launches, please follow us on Instagram & Facebook. For customer service inquiries, please send us a message on Facebook Messenger or e-mail us at sockstack@outlook.com. For order inquiries, please include your order number for faster service.

Clearpay

Clearpay makes budgeting easier, allowing you to break down your payments into four installments, due every two weeks, interest free. Head over to Sock Stack and find something you love. Then, just add to bag and simply select Clearpay as your payment method at the checkout. Enjoy your new stuff right away and pay over four installments.

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Klarna

Buy now and pay 30 days later with KLARNA payment portal. You get all the “closure” of a full upfront payment, but with the cash-flow benefits of spreading the cost. The total amount charged to your card is no greater than if you simply paid for the entire purchase up front.

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Influencers

We are a young, bold homeware brand. We’re fun, we’re social and we’re an upcoming brand that doesn’t sleep. Interested in partnering? Apply today to be part of our community.

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Our Mission

Heatwave Thermalwear® envisions becoming the most celebrated, trustworthy, and sought-after brand by offering superior, distinctive, and inexpensive thermal wear products that exceed every customer's expectations. Heatwave Thermalwear's® vision is to become a leading thermal underwear baselayer brand by delivering the most refined and high-grade products to the customers that are thoughtfully developed to withstand extremely cold conditions while offering enhanced protection and unmatched comfort.

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Function, Fit & Style

Heatwave Thermalwear® strives to provide a diverse collection of the highest quality and affordable thermal underwear to men and women. Our thermal socks, long-sleeve base layers, long johns, hats and gloves are meticulously designed to be safe, lightweight, and breathable, providing fast-wicking and added warmth. As a customer-first brand, we are committed to fostering solid and lifelong relationships with our clients and aspire to deliver exceptional quality and value in our products.