Forclaz 50 Men's Fleece Long Johns - black

€ 9.59

Designed for protection from the cold on your MOUNTAIN HIKES.

More details
SKU: S15939 (1562131)
Select a color:
    Select a size :
Size Guide

Available online

Delivery in 6 to 7 days

Our e-commerce is suspended for a transition period. We expect to be back soon!
Product benefits
  1. Warmth
    Warm leggings. Brushed microfleece inside and outside. Adjustable waist
  2. Breathability
    Polyester knit: lets through water vapour generated by the body (RET=6.3)
  3. Lightweight
    250g in size L. 140g/sqm density microfleece
  4. Easy maintenance
    Easy maintenance
    Won't crease.Easy to machine wash. Quick drying
  5. Environmental impact
    Environmental impact
    D RATING - Comparison: men's long leggings - technical details
  • Sizes
    S to XXXL.
  • Weight
    250 g in size L
  • Colours
Product feature
  1. Fleece material: insulated thanks to air
    The fleece component features a space-creating texture which helps lock in air; this air acts as a natural insulator, keeping the body warm.The brushed knit helps to lock in the air.
  2. A score for comparing the products' environmental impact
    The product's environmental impact is calculated over its entire life cycle using different indicators. An overall rating from A to E is provided to help you easily identify the more eco-friendly products by comparing products of the same type (T-shirts, trousers and backpacks, etc.) Decathlon is committed to displaying the environmental information of its products. For more information:
Product testing
  1. Composition
    Main fabric : 100.0% Polyester (PES)
  2. Approved by
    Our design team is based at the foot of Mont Blanc, in Haute-Savoie (France). All year round, our designers create and develop products that are appealing, simple, and technologically advanced. These are then ruthlessly tested in the field, as we remain c
  3. Storage advice
    Store folded in a clean and dry place
  4. Cleaning advice
    Wash at 30°C. Do not use fabric softener, do not tumble dry, do not iron
  5. Product catchline
    Long, warm fleece leggings. Ideal to wear when you reach your bivouac or refuge.
Product reviews
4.5 / 5
16 reviews
16 users recommend this product
Write a review
  • Good

    shivraj (India)
    Used for
  • Poor

    DB (India)
    Used for 1 week or less
    It looks totally different in pics. Poor quality
    Response of the brand
    Hello Mr. Singh,

    Thanks for your valuable time to give us a feedback on our product. I apologize for the inconvenience caused to you.

    To give you a small insight, all our products are tested for usage and quality under two levels, one in the laboratory and the other in real time by external users. These tests allow us to be sure of our quality and provide our users with a 2-Year warranty on all our products. The product you have received, I believe is an exception and I apologize again for the same. I request you kindly to visit any of our store closer to you and get this product exchanged for a new one or write to

    I stay available if you need any further assistance with our products or services in the future.

    Sandeep NAIR
  • Warm

    James (United Kingdom)
    Used for 2 to 8 weeks
    The leg is straigh not skinny

    Parag (India)
    Used for 2 to 8 weeks
  • Torn in 1 day

    Shubhayu (India)
    Used for 1 week or less
    This product is warm and serves the purpose.
    But, I took it along for a trek, used just for a day during the sleep-time at night, and next day I found that the stitch near abdomen/groin is gone.
    Response of the brand
    Hello Subhayu,

    Thank you for sharing your feedback on the Warm Fleece Pants. We are sorry to hear that our product has disappointed you. This is one of the essential product to keep you warm and I can understand how disappointing it can be to face such issue while you are trekking. I can assure you that we have strict measures at our end to ensure our users receive the good product. But unfortunately, in your case, we have failed to do so. While we re-iterate this message from our end, we invite you to visit any of our stores to have it exchanged or refund.

    I hope you find this information helpful :)

    Varun Nair
    Passionate Trekker
  1. 1
  2. 2
  3. 3
  4. 4