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Portwest B131 Polyester Thermal Leggings
 Colour: BlackColour: Charcoal 

Portwest B131 Polyester Thermal Leggings

  (2 Reviews)
  • Pair of polyester thermal leggings
  • Ideal for sufferers of Raynaud's disease
  • Made from 100% wicking polyester to keep you warm
  • Perfect for hikers, walkers and outdoor workers
£10.99(Inc. 20% VAT)

Brand:  Portwest

Portwest B131 Polyester Thermal Leggings

Keeping the cold out is the first step to stopping Raynaud's, but sometimes a pair of gloves or socks aren't enough to warm the rest of your body and prevent a Raynaud's flare-up. Constructed from 100% polyester, the Portwest B131 Polyester Thermal Leggings keep your legs warm in the most extreme conditions, utilising moisture-wicking technology which absorbs excess perspiration to ensure maximum user comfort.

How Do the Portwest B131 Thermal Leggings Help with Raynaud's?

Cold weather is the most obvious trigger for Raynaud's symptoms, and your first point-of-call might be to put on a pair of warm gloves or socks - but keeping your whole body warm is essential for keeping sensory reactions to cold from going into overdrive. That's why the Portwest Leggings are designed to keep your bottom half warm, drawing on the benefits of insulating polyester material for full warmth within minutes.

Who Else Can Benefit from the Portwest B131 Leggings?

The Portwest B131 Leggings provides excellent thermal qualities in cold conditions. Aside from Raynaud's sufferers, Portwest Leggings are ideal for:

  • Cyclists
  • Hikers
  • Cold store and freezer work
  • Additional warmth for use while working outside
  • Can keep you warm while driving
  • Can keep you warm while playing sport

Features and Benefits

  • Made from 100% wicking polyester to keep you warm
  • Can also keep you cool by preventing sweat build up
  • Can be worn underneath your work clothing
  • Can be worn for use during sports games
  • Designed to fit comfortably around the body

Which Size Should I Choose?

To purchase the correct sized leggings for you, you can measure the circumference of your waist, and match to the sizing guide below. Once this has been completed, you can choose your size and colour by clicking on the drop down menu at the top of the page.

Size Waist Measurement (Inches)
Small 30 - 32"
Medium 33 - 34"
Large 36 - 38"
Extra Large 40 - 41"
XX-Large 42 - 33"

How Warm Are the Portwest Polyester Thermal Leggings?

The Thermal Leggings are designed using polyester, meaning that they can trap heat inside without letting any escape. The leggings provide a close-fit, which means that you can remain active without any cold air getting through. This makes them perfect for use as a base layer, even in extremely cold conditions.

Can I Wash the Portwest B131 Thermal Leggings?

The Portwest B131 Thermal Leggings are suitable for washing in machines at 40°C. Make sure these are separated from your lighter washes.

Technical Details

  • Shell Fabric: 100% Wicking Polyester 140g


Conformity Statement Data Sheet
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Delivery - UK

This product is normally dispatched by Royal Mail.

The normal delivery expectation of this service is 1 to 3 working days.

When ordering before 14:00 Monday to Friday, your item will usually be dispatched the same working day.

We offer free delivery on all orders of £40 and over. On orders below £40, a £2.95 delivery charge is applicable:

Order Value Delivery
Up to £39.99 £2.95
£40.00 and over FREE

Please see our delivery pages for more information. For up to the minute delivery information, please call our customer care team on 020 7501 1107 who will be happy to help.

Customer Reviews
Average Rating (2 Reviews):  
Write a Review and share your opinions!

Good for warmth
11 November 2022  |  Nigel

It is no doubt different for each individual, so any review should be read in context. These leggings have improved the heat comfort of my legs, possibly not to the level I expected. They are a great fit and true to size. Very lightweight.

Was this helpful to you?  Yes  /  No

1 of 1 people found this review helpful.

09 January 2022  |  Angela

Work well for my raynauds

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This review has not been appraised.

Keeping you warm when it counts

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