Arc'teryx Proton LT Hoody - Women's

Arc'teryx Proton LT Hoody - Women's
Incl. 20% Tax

Availability: Out of stock

Adaptable, versatile and designed to manage the dynamic demands of rock, ice and alpine climbing, the highly breathable, synthetically insulated women's Proton LT Hoody performs brilliantly as a softshell or a midlayer.


Arc'teryx Proton LT Hoody - Women's

Adaptable, versatile and designed to manage the dynamic demands of rock, ice and alpine climbing, the highly breathable, synthetically insulated women's Proton LT Hoody performs brilliantly as a softshell or a midlayer.

Advanced technical materials help to balance wind, wet and thermal protection while allowing air to pass freely in and out. This ability to self-regulate helps prevent vapour accumulation and allows the Proton LT to deliver comfort over a wide range of temperatures, conditions and output levels.

  • Weight: 320 g
  • Centre back length: 66.5 cm
  • Air permeable
  • Wind resistant
  • Abrasion resistant
  • Water resistant
  • Design & Fit
    • Trim fit for athletic performance
    • Womens' specific design for optimal fit and performance
    • Gusseted underarms for mobility and comfort
    • Articulated elbows
    • Stretch-knit cuffs
    • Drop back hem with dual lower hem adjusters
  • Hood
    • Insulated, helmet compatible hood
    • Adjustable hood drawcords
  • Pockets & Zips
    • No Slip Zip™ front zip
    • Dual back flaps on main zipper prevent wind penetration
    • Chest pocket with zip
    • Two insulated hand pockets with zips
  • Materials
    • DWR (Durable Water Repellent) finish repels moisture
    • Fortius™ Air 20 face fabric effectively balances air permeability and weather resistance with lightweight durability
    • Coreloft™ Compact 60 insulated helmet compatible hood gives additional warmth
    • Air permeable Coreloft™ Compact 80 insulation regulates a comfortable micro climate


  • Coreloft™ Compact 80 - 100% polyester
  • Dope Permeair™ 20 - 100% nylon
  • Coreloft™ Compact 60 - 100% polyester
  • Fortius™ Air 20 - 84% nylon, 16% elastane
  • Weight 320g
    Brand Arc'teryx
    Gender Female
    Size Guide

    Arcteryx logo

    Women's TopsUK SizeChestWaistHipSleeve
    X Small 8 84cm 64cm 91cm 75cm
    Small 10 89cm 69cm 97cm 77cm
    Medium 12 94cm 74cm 102cm 80cm
    Large 14 102cm 81cm 109cm 83cm
    X Large 16 117cm 99cm 117cm 91cm


    Women's pantsUK SizeWaistHipShort inseamRegular inseamLong inseam
    X Small 8 64cm 91cm 69cm 74cm 81.6cm
    Small 10 69cm 97cm 69cm 74cm 81.6cm
    Medium 12 74cm 102cmn 69cm 74cm 81.6cm
    Large 14 81cm 109cm 70cm 75cm 82.6cm
    X Large 16 91cm 119cm 72cm 77cm 84.6cm




    We try to keep the site updated with products that are in stock and despatch within 1-2 working days (Mon-Fri). Occasionally items ordered may be out of stock. If this should happen we will contact you to let you know when we will be able to despatch your order.

    Please note that all deliveries are made between 08.00 and 18.00 Monday to Friday and may require a signature.

    Please click here for Christmas Deliveries information.

    Free Delivery

    Orders are typically despatched with Royal Mail Tracked 48. Please note that this is a guideline only as a different delivery method may be used depending on the size/weight of your order – if you would like any more information on your delivery please contact us. Please note that our postal services are dealing with unprecedented numbers of orders just now; there may be a short delay in your order's arrival but will will get it to you as soon as possible.


    Click and Collect

    At checkout, please let us know you'd like to collect your order from our Hathersage store, either in the Comments box on the order page or by emailing us at [email protected], quoting your order number. Click and Collect items are available to pick up Monday – Friday, 9:00 am – 5:00 pm (excluding Bank Holidays), one working day after your order is confirmed.

    When your item is ready to collect, you will receive a confirmation email; please either bring a print out of this or show us the email on your phone. You will also need to bring a form of ID which shows the billing address for your order.

    Please collect from the back door at the end of Outside's customer car park:

    Outside Ltd
    Main Street
    S32 1BB


    Online Only Range

    “Online only” products are not available for immediate despatch but you will still normally receive these items within 5-7 days of placing an order. If there are likely to be any further delays we will of course be in touch. These products cannot be purchased in our store.


    Next Day Delivery - £5.95

    Orders placed BEFORE 2pm Mon-Fri will be despatched the same day, usually with Parcelforce (requiring a signature). Any Next Day orders received after this time will be despatched the following working day. Please note any orders placed AFTER 2 PM on Thursdays will be despatched on Friday, but not delivered until the following week. Next Day isn't possible on Bank Holidays. If you have a mobile number on your account you will receive SMS notifications regarding delivery (UK mainland deliveries only).


    Redirection of your order once despatched

    We regret to say that we are unable to change the address or postcode on a parcel once it has been despatched. We therefore recommend that you check your delivery address and postcode carefully before completing the order as this will not be checked by us before despatch. We also recommend that orders are sent to an address where someone will be available all day to receive the parcel, e.g. a work address.


    European and International Delivery 

    International service suspended

    Unfortunately international orders are temporarily suspended due to the impacts of Coronavirus and Brexit related regulations. We are working to restore normal service when we can - please email [email protected] if you would like an update when we resume international services. Please accept our apologies for any inconvenience. 

    BFPO Delivery

    We are happy to deliver most items to BFPO addresses. If your location means that your purchase is VAT-exempt, we are happy to deduct the VAT from your order before shipping. Please make sure that you include your BFPO number in the Postcode field on your order so we can verify the VAT-exemption.

    When filling in your details on the website, please enter your card holder address as normal, and the delivery address in the following format:

    First Name/Last Name   

    Your name/rank

    Address Line 1

    Your appointment or unit


    Your barracks or PO Box no.


    Your BFPO no.


    Choose BFPO if you are VAT-exempt, United Kingdom if you are not

    Delivery is free to BFPO addresses, however we may be unable to ship certain items due to their size, weight or value. We will contact you if this is the case. If you have any problems or queries, please contact us.


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