TREK 100 Men's Mountain Trekking Zip-Off Trousers - Dark Grey

€ 23.00
SKU: S106547 (377107)
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Size Guide

Available online

Delivery in 4 to 5 days

Product benefits
  1. Durability
    Durable micro-Ripstop fabric that prevents tearing.
  2. Freedom of movement
    Semi-elasticated waist to avoid compression anywhere. Preformed knees.
  3. Flexibility
    Trousers that can be easily converted into shorts using the thigh zip.
  4. Quick drying
    A synthetic fabric which provides breathability and is quick-drying.
  5. Lightweight
    Light and compressible material. Approx. 370g in size 44.
  6. Breathability
    Lightweight synthetic fabric that allows body heat to escape.
  7. Easy maintenance
    Machine washable synthetic fabric, requires no ironing.
  8. Environmental impact
    Environmental impact
    Comparison: men's light trousers - technical details
  • Sizes
    L to XXXL
Product feature
  1. Sizing info
    Sporty fit with plenty of freedom of movement. 84.7 cm trousers inside leg in size 44 (L) 26 cm shorts inside leg in size 44 (L)
  2. Pockets
    2 hand pockets 2 cargo pockets with flap 1 zipped side pocket 1 back zipped pocket
  3. A score for comparing products' environmental impact
    The product's environmental impact is calculated over its entire life cycle using different indicators. A score from A to E is provided in order to easily identify the most eco-friendly products by comparing products of the same type (T-shirts, trousers, backpacks). Decathlon is committed to displaying the environmental properties of its products. Web: Explanatory video:
Product testing
  1. Composition
    Main fabric : 100.0% Polyamide Pocket : 100.0% Polyester (PES)
  2. Approved by
    You are ready for several days of hikes and adventures. With these functional pants transformable into shorts, you can chain the hours of walking around the Mont Blanc or on the paths of Santiago de Compostela without problems!
  3. Product catchline
    2-in-1 trousers: can be made into shorts.
Product reviews
4.52 / 5
731 reviews
699 users recommend this product
Write a review
  • Trek 500 trousers

    donald (United Kingdom)
    Used for 2 to 8 weeks
    As described
  • Perfect for the Traveller

    Krishna (India)
    Used for 3 to 6 months
    I have used these pants for all my travels from flights, road trips or the original purpose of trekking. It is very comfortable with multiple pockets for all your immediately needed items on the go. Further it dries out quickly and you can move from trouser to shorts in seconds and vice-versa.
  • Good

    Aditya (India)
    Used for 2 to 8 weeks
    Good product
  • Decathlon

    ashish (India)
    Used for 2 to 8 weeks
    Very light and comfortable
  • Best Relax Fit Pants for Trekking

    JD (India)
    Used for 1 week or less
    I have two and both are in dark grey. These pants are absolutely brilliant in respect to fit and quality. Decathlon should use the same dimension, cut, stitching and make more trousers like these targeting buyers who prefer relaxed fit trekking pants.
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