FREE Next Day Delivery on orders over £55 placed before 8pm Sunday to Friday.

Mammut Mens Crater Hardshell Jacket

RRP: £335.00
You save £100.50
  • 100 day returns - With an easy email sign up
  • FREE 3-year extended warranty - With an easy email sign up
  • Klarna available over £70 - 18+, T's & C's apply
  • Price match promise - With an easy email sign up

Product details

  • Materials:
    • 100% 75D 3L Spun-dyed polyester
    • Gore-Tex waterproof performance membrane
    • Solution dyed backing and face material
    • Fair Wear accredited
    • Bluesign approved
  • Mammut Georganic 3D Technology T-Shape Pattern: Optimized fit and movement
  • Vertically and horizontally adjustable stormproof hood
  • Underarm ventilation with water-repellent 2-way zips
  • 2 Climbing harness compatible YYK zip front pockets
  • Pre-shaped sleeves with velcro fastenings
  • Aquaguard Water-resistant 2-way zipper
  • Adjustable hem drawstring
  • Fully helmet compatible
  • Internal zipper pocket
  • Fit: Regular
  • Back length: 75cm
  • Weigtht: 536g

Product information

An absolute all-rounder on and off the mountain, the Crater Hard Shell Coat from Mammut is a 3-layer jacket with a highly waterproof, breathable Gore-Tex membrane that helps keep you dry, prevents chills and wicks away perspiration while tackling demanding ascents. This high performance jacket features optimized tailoring designed to allow you to move freely, with underarm zippers that can be used to adjust ventilation. The helmet-compatible stormproof hood comes with a reinforced peak and is easy to operate even while wearing gloves. Mammut also employs a dope-dyeing process that significantly reduces the water, chemicals and energy used in order to lower CO2 emsissions meaning a coat that not only does you good, but the planet good too.

Product features

  • Gender: Mens
  • Hiking: Yes
  • Bluesign: Yes
  • Fair Wear Foundation: Yes
  • Organic material: Yes
  • Waterproof: Yes
  • Ideal For: Hiking
  • Sustainability: Bluesign
  • Technical features: Waterproof
  • Material: Gore-Tex
  • Product type: Clothing
  • PFC free: No
  • Responsible Down: No
  • Kleding v2: Jackets
  • Sportswear type: Jackets
  • Responsible Wool: No
  • Grüner Knopf: No
  • Recycled Plastic: Yes
  • Recycled Cotton: No
  • Recycled Down: No
  • Wood Pulp Fibers: No
  • Hemp or Jutte: No
  • Sustainable combination: No
  • BSR Her: No
  • 1% for Planet: No
  • Water column (mm): 28000

See all reviews



  • Delivery: Free on orders over £55, otherwise £5.95. Please take note of the delivery dates above for an estimated delivery timescale.
  • Post Office® Convenientcollect: Pick up from one of the thousands of local Post Office® locations nationwide. Free for orders over £55, £5.95 if under £50.


We want you to be happy with your purchase. If you wish to return your goods, then you can do so by visiting one of our stores, sending the product to our refunds department, or by taking it to a Collect+ store within 100 days of receipt if you are an Explore More member. Our standard return policy is 30 days of receipt. Sign Up To Explore More >


Unwanted items should be in new condition, with the original packaging, labelling and with a Snow + Rock receipt. A refund request will usually be actioned within 7 working days from receipt. Please note, for unwanted items, you are responsible for paying all return postage charges.

Please visit our returns page for full Terms & Conditions

Let us know you agree to cookies

We use marketing, analytical and functional cookies as well as similar technologies to give you the best experience. Third parties, including social media platforms, often place tracking cookies on our site to show you personalised adverts outside of our website.


We store your cookie preferences for two years and you can edit your preferences via ‘manage cookies’ or through the cookie policy at the bottom of every page. For more information, please see our cookie policy.