Free shipping from £100 to the UK and 65€ to Ireland - 30 days free returns
MERU - Men's
Warm and Lightweight Down Jacket
£279.90
£384.90
-27%
Men's Warm and Lightweight Down Jacket | CIMALP®
Men's Warm and Lightweight Down Jacket | CIMALP®
See more pictures expand_more

MERU - Men's
Warm and Lightweight Down Jacket

Read 6 reviews
Rating 5.0/5
£279.90
£384.90
-27%
Warm and Lightweight Down Jacket
Read 6 reviews
Rating 5.0/5
Size
  • S
  • M
  • L
  • XL
  • 2XL
  • 3XL
For size -

Size recommandation

slightly large model. Make sure to check your measurement. This size fits:

  • Size  57 - 63"
  • Weight  99 - 121 lb
  • Chest  30 - 33"
  • Size  61 - 67"
  • Weight  121 - 143 lb
  • Chest  33 - 36"
  • Size  71 - 80"
  • Weight  243 - 276 lb
  • Chest  46 - 48"
  • Size  71 - 80"
  • Weight  198 - 232 lb
  • Chest  42 - 44"
  • Size  65 - 72"
  • Weight  137 - 159 lb
  • Chest  36 - 38"
  • Size  71 - 80"
  • Weight  221 - 254 lb
  • Chest  44 - 46"
  • Size  69 - 78"
  • Weight  176 - 209 lb
  • Chest  40 - 42"
  • Size  67 - 74"
  • Weight  154 - 181 lb
  • Chest  38 - 40"

Experience absolute comfort on the summits !

This ultra-light, warm down jacket has been designed to provide mountaineers and winter hikers with an insulated, bulk-saving down jacket.

Warm and highly packable, it keeps its volume even when damp. Perfect for all activities where weight control is important.

- Technology: CimaCuin (made from eco-friendly materials).

- Uses: Mountaineering, ski touring and various other mountain activities.

- Performance: Warmth, lightness and packability.

Also available for women.

Highlights
Insulation
Helmet compatible
Harness compatible
DESCRIPTION

Embracing Heights

Mountaineering requires appropriate equipment to protect you from the elements, but weight remains an key factor to consider.

Choosing a down jacket that combines warmth, lightness and packability is no easy task.

Designed for mountaineering and all other alpine activities, the MERU down jacket combines warmth and lightness without bulking up your backpack.

Wear it on its own, with a fleece mid-layer or under a protective jacket in wet and windy conditions, for optimum warmth.

A product crafted to enhance your performance without adding any extra weight.

Face the cold with ultimate comfort.

Face the cold with ultimate comfort.

CimaCuin technology delivers the perfect balance of warmth and packability. Using responsibly sourced feathers, it ensures animal welfare while providing top-tier insulation.

For enhanced performance, our feathers are treated with a water-repellent coating, and their loft and density are meticulously optimized to keep you protected in extreme conditions.

What to know: The higher the Cuin rating, the better the warmth-to-weight ratio, offering exceptional thermal performance with minimal bulk.

Usage tips:

  • Maintain the quality of the down and fabric by avoiding extended periods of compression.
  • Wash sparingly and follow care instructions closely to preserve your jacket’s performance over time.

HIGHLIGHTS

HIGHLIGHTS
  • High-set chest pockets designed for compatibility with harnesses or backpacks, offering convenient access to essentials.
  • Waterproof VISLON® YKK double-slider zipper, allowing secure closure without needing to remove the down jacket.
  • Insulated, adjustable hood that accommodates a helmet.
  • Ergonomic, pre-shaped design for optimal comfort and mobility.
  • Filling weight: 150g (size M).
  • Ethically sourced duck down with an impressive loft of 800 cuin.

Composition:

  • Fabric: 100% recycled polyamide.
  • Filling: 95% duck down, 5% duck feathers.

ECO FRIENDLY

ECO FRIENDLY

Wearing CIMALP products is an engagement in sustainable consumption as:

- Built-to-last products are environmentally friendly.

- They are manufactured with responsible use of resources and the lowest possible impact on people and the environment

- Dyes and pigments are primarily organic.

- Fibres are 100% recycled.

TECHNICAL FOCUS
  • Name MERU H
  • Brand CIMALP
  • Fitting Rather large sized. If you're struggling between two sizes
    choose the smallest.
  • Technology CIMACUIN
  • Wind protection Good
    60km/h
  • Activity Mountaineering
    Extreme cold
    Ski touring
  • Weight 430g (M)
  • Insulation X-WARM
  • Key points Compactable
    new
    Helmet compatible hood
  • Eco-friendly More than 50% is of recycled or bio-sourced origin
    PFC-free DWR Teflon EcoElite treatment from renewable resources
  • Water protection Water-repellent and stain-resistant DWR treatment
france CIMALP, COMMITTED TO THE PLANET
MAKE IT LAST

Our R&D team strives to design built-to-last clothing and equipment .

THEY ARE WORN, BUT THEY STILL HAVE LIFE.

One of the most responsible things we can do as a company is giving clothes a second life by repairing them.

MAKE IT LAST
SUSTAINABLE PERFORMANCE

Gear that provides comfort and performance for athletes while preserving the environment.

Cimalp has been providing and protecting Adventurers since 1964 and is willing to do so for a long time.

SUSTAINABLE PERFORMANCE
ECO-FRIENDLY DESIGN

Our organic dyes and pigments are mostly bio-sourced, our clothing is PFC free, and our fabrics are Bluesign® or Oeko-Tex® certified. Wearing one of these nature-friendly garments is a sign of responsible behaviour.

ECO-FRIENDLY DESIGN