Helly Hansen Mens Alpha Infinity Jacket

  • FREE 3-year extended warranty - With easy email sign up
  • Price match promise - With easy email sign up
  • Easy returns with Royal Mail collection or drop off
  • 100 day returns - With easy email sign up

Product details

  • Ideal use: Freeriding, off-piste, side country and resort skiing
  • Materials: 
    • Shell: 100% Recycled polyester
    • Lining: 86% Polyester, 14% elastane
    • Insulation: 100% Primaloft Gold Active polyester (80% recycled)
    • Insulation (hood and sleeves): 100% Recycled PrimaLoft Black Eco polyester
    • PFC-Free Durable Water Repellent (DWR) finish
  • Lifa Infinity: Chemical-free waterproof/breathable technology
  • Helly Tech Professional: Tough weatherproof outer
  • Internal pockets for goggles and electronics
  • YKK AquaGuard Coil water resistant zippers
  • Laser cut vents on collar and back yoke
  • 2 Chest pockets with goggle shammy
  • Helmet compatible, detachable hood
  • Snap away stretch powder skirt
  • Recco Advanced rescue system
  • Articulated sleeves for mobility
  • Wrist gaiters with thumb hole
  • Under arm ventilation zippers
  • Dual hand warming pockets
  • Underarm stretch panels
  • Lightweight 30D fabric
  • Water and windproof
  • Ski pass pocket
  • 4-Way stretch
  • Stretch lining
  • Hi-vis details
  • Front placket
  • Breathable
  • Fit: Regular
  • Weight: 1010g

Product information

Helly Hansen's best-selling technical ski jacket, upgraded with environmentally responsible Lifa Infinity fabric.

HH have taken ski jackets to the next level of responsible waterproof and breathable technology with the Men's Alpha Infinity Jacket. Made for long days on the mountain, the Alpha Infinity uses a special recycled Lifa Infinity face fabric and a Helly Tech Professional construction. The water-repellent treatment is PFC-free, and the warm yet light Primaloft Black Eco Insulation is also partly recycled - meaning more wins for you and the environment. H2Flow ventilation helps to keep you at an optimal temperature, and the Life Pocket+ keepd your phone alive longer in the cold. More features you need for a great ski trip include: A Recco Advanced Rescue system, a ski pass pocket, a helmet-compatible and detachable hood, and a snap-away powder skirt. This design is a best-seller for a reason.

Product features

  • Gender: Mens
  • Technical features: Waterproof
  • Sustainability: Recycled Plastic

You May Also Need.... 

See all reviews



  • Delivery: Free ned day delivery on orders over £70, otherwise £5.95. Sunday - Monday ordered before 6pm. Please take note of the delivery dates above for an estimated delivery timescale.


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.