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Helly Hansen

Helly Hansen Chelsea Evolution Construction Work Trousers 77441

Helly Hansen Chelsea Evolution Construction Work Trousers 77441

SKU:77441-44-590

Regular price €102,00 EUR excl. VAT
Regular price €120,00 EUR Sale price €102,00 EUR excl. VAT
Sale Sold out
Regular price €123,42 EUR incl. VAT
Regular price €145,20 EUR Sale price €123,42 EUR incl. VAT
Shipping and VAT are calculated at checkout.
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Delivery time: Expected 15-09-25

Helly Hansen Chelsea Evolution Construction Work Trousers

These stretch work trousers from Helly Hansen bring together the best of both worlds. You're getting a hybrid construction that combines four-way stretch polyamide with classic cotton for movement without compromise. The Chelsea Evolution delivers a modern fit with smart storage solutions that actually match how you work on site. Reinforced knee areas, multiple pockets sized for your tools, and clever details like an extendable hem give you the flexibility to adapt these trousers to your needs. Whether you're climbing, bending, or reaching, the fabric moves with you whilst holding its shape throughout your working day.

Key Features

  • Four-way stretch fabric for unrestricted movement
  • Reinforced knee pockets with adjustable positioning
  • Double-bottom holster pockets for secure tool storage
  • Extendable hem offering up to 5cm additional length
  • Hammer loop and ID card holder integrated into design

Recommendations from our Unishore Expert

Right, here's what makes these work trousers stand out. The blend of materials has been engineered so you get genuine comfort during long shifts. That four-way stretch keeps you mobile without feeling restricted, and the reinforcements around the knees and lower legs handle the real wear and tear of construction work. The pocket system is genuinely practical-you've got proper space for tools without them weighing you down or catching on things. The extended back panel means better coverage when you're bending forward, and that adjustable knee area lets you dial in the fit perfectly regardless of your build. If you're after stretch work trousers that actually perform on site, these deliver.

Product Features

  • Material - Four-way stretch polyamide and elastane blend with cotton secondary fabric and Cordura reinforcements
  • Fit - Regular
  • Pockets - Holster pockets, thumb pocket, hand pockets, thigh pocket with closure
  • Closure - Zipper
  • Length - Normal
  • Leg Length - Long leg length
  • Item Number - 77441

Characteristics

  • With Cordura® reinforcement on the knees
  • Four-way stretch
  • YKK® zipper
  • Hinged knees
  • Back pockets
  • Belt loops
  • Wide belt loop at the back for extra strength and stability
  • Cordura reinforcements ;-material at the bottom of the leg
  • Extended back for more comfort
  • Fly with zipper
  • Folded hem at the end of the leg for 5 cm extra leg length
  • Cross insert
  • Loop for ID card under the flap of the thigh pocket
  • Knee pad pocket in Cordura® material, with opening on the inside
  • Pocket with double bottom made of Cordura® material, suitable for folding rule
  • Thigh pocket with flap for accessories/tools
  • Loop with double Velcro on both sides for hammer holder
  • The knee pad can be moved +/- 5 cm for a better fit
  • Metal buttons with plastic layer
  • Two Cordura hanging pockets®- material with double bottom for extra durability and zipper for smaller tools.

Material & washing instructions

Four-way stretch: 93% polyamide, 7% elastane, 310 g/m2 / Secondary: 79% cotton, 21% polyester - 295 g/m2 / Reinforcement: Cordura material - 219 g/m2

  • Do not bleach
  • Tumble dry at low temperature
  • Do not iron
  • Do not use special chemical cleaning
  • 40℃ Washable

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
C38 76 cm 64 cm 29.9 cm 76 cm 158 cm
C40 80 cm 68 cm 86 cm 77 cm 162 cm
C42 84 cm 72 cm 90 cm 78 cm 166 cm
C44 88 cm 76 cm 94 cm 79 cm 170 cm
C46 92 cm 80 cm 98 cm 80 cm 174 cm
C48 96 cm 84 cm 102 cm 81 cm 180 cm
C50 100 cm 88 cm 106 cm 82 cm 180 cm
C52 104 cm 92 cm 110 cm 83 cm 184 cm
C54 108 cm 96 cm 114 cm 84 cm 184 cm
C56 112 cm 100 cm 118 cm 85 cm 188 cm
C58 116 cm 104 cm 122 cm 86 cm 188 cm
C60 120 cm 108 cm 126 cm 87 cm 192 cm
C62 124 cm 112 cm 130 cm 88 cm 192 cm
C64 128 cm 116 cm 134 cm 88 cm 193 cm
C66 132 cm 120 cm 138 cm 88 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
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