Women's Thorium Hoody - Boxcar

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A warm and versatile standalone hoody from Arc'teryx, insulated with responsibly-sourced goose down. Built to handle a range of cold environments the Thorium Hoody delivers serious warmth without serious weight.

Packed with 750 fill-power Responsible Down Standard certified grey goose down, it offers outstanding thermal performance. Down Composite Mapping™ strategically places Coreloft™ synthetic insulation in areas prone to moisture and the light, durable Arato™ 30 nylon shell has a DWR treatment for water repellency. A bio-derived liner reduces petroleum use, and the insulated adjustable StormHood™ adds even more warmth. Featuring chest pocket with zip, two internal dump pockets and two hand pockets with zippers. Hood is helmet compatible.

  • Outer: Arato™ 30 - 100% nylon
  • Lining: Arato™ 20 - 100% Nylon - 60% bio-derived material, FC0 DWR
  • Insulation: 750 fill grey goose down - RDS down. Coreloft™ 140 (140 g/m²) and 80 (80 g/m²) Insulation - 80% recycled polyester - bluesign Approved Material
  • Fit: Regular
  • Manufacturing Facility: YOUNGONE (CEPZ) LTD
  • Weight: 455g / 1 lb


      XS S M L
      Chest 81 cm 86 cm 91 cm 99 cm
      Sleeve 75 cm 77 cm 80 cm 81 cm
      Waist 65 cm 70 cm 75 cm 83 cm
      89 cm 94 cm 99 cm 107 cm
      • Please note: Size guide provided from the brands general sizing chart and refers to body measurements, we would always recommend coming in store to try on if possible and please contact us if you need guidance on sizing.


      Originally founded as Rock Solid Manufacturing by David Lane in 1981, In 1990 Lane brought Jeremy Guard, a fellow climber, into the fold and in 1991 they renamed the company Arc’teryx - a nod to the Archaeopteryx lithographica, the first reptile to develop feathers for flight - the first bird - and the brand’s instantly recognisable logo is a depiction of the Berlin specimen of the Archaeopteryx. Their philosophy is guided by the belief that durability is the strongest path to sustainability. 

      Please Note: All stock available online is also available in our 178 Shoreditch High Street, London shop. Our friendly and experienced team can advise you, help with sizing and find you the perfect kit for your next trip. Come in store or contact us if you have any questions or need help.