Skip to product information
1 of 4

Helly Hansen

Helly Hansen Kensington Winter Construction Trousers 71437

Helly Hansen Kensington Winter Construction Trousers 71437

SKU:71437-S-990

Regular price €178,50 EUR excl. VAT
Regular price €210,00 EUR Sale price €178,50 EUR excl. VAT
Sale Sold out
Regular price €215,99 EUR incl. VAT
Regular price €254,10 EUR Sale price €215,99 EUR incl. VAT
Shipping and VAT are calculated at checkout.
Color
Size
Delivery time: 4-7 business days

Helly Hansen Kensington Winter Construction Trousers 71437

If you're after serious winter work pants that won't let you down when the temperature drops, these Helly Hansen Kensington Winter Construction Trousers are built for it. This is a proper winter work pant featuring a Primaloft-insulated lining combined with a waterproof HellyTech outer shell, so you're covered against harsh weather conditions. The 100% polyester base fabric (215 g/m²) is reinforced with durable polyamide Cordura at high-wear areas, keeping these long work trousers standing strong on demanding job sites. Packed with practical features like zip-off holster pockets, thigh pockets with closures, and an adjustable hem up to 5cm, they're designed to work as hard as you do. Pair these winter work pants with the matching Kensington Winter jacket for complete protection in extreme environments.

Key Features

  • Waterproof HellyTech shell with Primaloft recycled polyester insulation
  • Cordura-reinforced holster pockets with double-lined bases
  • Adjustable knee protector placement and extendable hem up to 5cm
  • Pre-formed knee sections for unrestricted movement
  • Reflective details and boot-grip leg anchors

Recommendations from our Unishore Expert

These winter work pants deliver serious thermal protection without weighing you down, thanks to the recycled polyester insulation keeping warmth in whilst the breathable construction prevents sweat build-up during physical work. The reinforced Cordura fabric at the knees and lower legs means these trousers can handle abrasive surfaces and rough handling. We'd recommend these for outdoor construction work, maintenance roles, or any trade where winter conditions and durability matter. They're designed with comfort in mind too-the pre-formed knees and adjustable hem ensure a proper fit, whilst accessible inner knee pockets let you add protection gear when needed. Pair them with the Kensington Winter jacket for a fully integrated system that covers you from head to toe.

Product Features

  • Fit - Regular
  • Material - 100% polyester (215 g/m²), reinforcement 100% polyamide Cordura fabric (210 g/m²), lining 100% polyester with Primaloft insulation (recycled polyester, 80 g/m²)
  • Pockets - Zip-off holster pockets, thigh pockets with closure, inner pockets, cell phone pocket, thumb pocket
  • Fastening - Buttons and elastic
  • Length - Normal
  • Leg Length - Long
  • Article Number - 71437

Standards and Safety

  • Waterproof protection meets EN 343:2019 Class 3,1 standards
  • Cold protection up to 0.334 mK/W(B) thermal resistance with matching Kensington jacket EN 342:2017
  • Breathable construction with EN 342:2017 Class 3 air permeability

Characteristics

  • Main material: 100% polyester - 215 g/m²
  • Reinforcement: 100% polyamide Cordura® fabric - 210 g/m²
  • Lining: 100% polyester
  • Insulation: 100% recycled polyester - 80 g/m²
  • Fully taped construction
  • Removable and elastic suspenders
  • li>
  • Wide belt loop at center back for extra strength and stability
  • Zip-off Cordura® hanging pockets with double lined bottom and webbing for durability
  • Plastic covered metal buttons
  • Hand pockets with YKK® zipper
  • Thigh pockets with YKK® zipper, closure and built-in mobile phone pocket
  • ID card loop
  • Folding rule opening
  • Knee-high boot zipper with storm flap and closure
  • With Cordura® reinforced material at the knee and lower part of the leg
  • Preformed knee pads for optimal freedom of movement
  • Knee pad pockets accessible from the inside
  • Placement of the knee pad can be adjusted by 5 cm adjusted for optimal freedom of movement
  • Boot holders with gripper
  • Possibility to extend leg length by 5 cm
  • Reflective details

Standards of Helly Hansen Kensington Winter Construction Trousers 71437

  • EN 343:2019 3.1
  • EN 342: 2017 Icler 0.334 m² K/W(B) (2.15 clo) in combination with style 71345
  • EN 342:2017 Icler 0.323 m² K/W(B) (2.08 clo) in combination with style 71340
  • EN 342:2017 air permeability Class 3

  • Protection cold (EN 342)

Material & washing instructions

100% polyester (215 g/m2), reinforcement 100% polyamide Cordura fabric (210 g/m2), lining 1: 100% polyester Primaloft, insulation 100% Primaloft recycled polyester 80 g/m2)

  • Do not bleach
  • Tumble dry at low temperature
  • Do not iron
  • 40℃ Washable
  • Do not steam

Size chart

Dynamic data about product reviews still needs to be linked here.

The table below is the official Helly Hansen size chart, you can use it as a reference to determine which size you need for Helly Hansen clothing

Please note: we recommend trying on before personalization, no complaints can be made based on the size chart

*All lengths in centimeters unless otherwise stated
**Information based on size chart from the Helly Hansen Catalog, this may vary per model
***If you wish to personalize your clothing, we always advise you to try it on first


Size
2
Chest
4
Waist
5
Hips
6
Inner leg length
1
Length
3XS 80 cm 68 cm 86 cm 74 cm 162 cm
2XS 84 cm 72 cm 90 cm 76 cm 166 cm
XS 88 cm 76 cm 94 cm 78 cm 170 cm
S 92 cm 88 cm 98 cm 80 cm 174 cm
M 100 cm 88 cm 106 cm 82 cm 180 cm
L 108 cm 96 cm 114 cm 86 cm 184 cm
XL 116 cm 104 cm 122 cm 86 cm 188 cm
2XL 124 cm 112 cm 130 cm 88 cm 192 cm
3XL 132 cm 120 cm 138 cm 89 cm 194 cm
4XL 140 cm 128 cm 146 cm 89 cm 194 cm
5XL 148 cm 136 cm 154 cm 89 cm 194 cm
6XL 156 cm 144 cm 162 cm 89 cm 194 cm

a Helly Hansen Size Chart Instructions

About Unishore Workwear

Unishore Workwear has been a specialist in workwear and personal protective equipment since 1985. We offer:

  • Fast delivery
  • Competitive prices
  • Embroidery and printing in-house
View full details

Prefer shopping with direct advice

Visit one of our branches. We are happy to help you make the right decision!