Skip to main content

Arcteryx Fission SV GTX Mitts - Unisex

Arcteryx Fission SV GTX Mitts - Unisex
Please select options
This item is only available in our retail stores, however it can be purchased online for curbside pick-up. Orders with in-stock items are typically ready in 1 - 3 days. Orders that contain Special Order Item(s) may take 10 - 14 days or more to be ready.


The Fission SV Mitten combines the proven performance of Fortius™ 1.0 with a waterproof and breathable GORE-TEX insert for full weather protection. PrimaLoft® Silver and Gold Insulation gives maximum warmth and an additional Octa® Loft breathable insulation lining next to skin manages moisture and makes for an easy on/off. Too add to the ruggedness, a double layer of premium goat leather reinforcements enhance durability. An elasticated wrist strap provides a precision fit and the pull to open/pull to close gauntlet ensures severe weather is sealed out.



Waterproof insulated outer layers for severe cold and wet. Lightweight and windproof.



Versatile high performance designs for diverse activities and conditions.

Waterproof Material


Impervious to penetration by water molecules, these materials provide shelter and protection.



Waterproof, windproof and breathable textiles that offer fully protective environmental shelter.

  • Waterproof
  • Breathable
  • Durable
  • Insulated
  • Finger-mounted clip-in loop enables gloves/mittens to be attached to a carabiner with finger-tips facing up, eliminating snow-fill
  • Double layer of premium goat leather reinforcements enhance durability
  • Soft, brushed lining adds light insulation
  • Elasticated back of the wrist that self adjusts to trap heat
  • Pull to open/pull to close gauntlet
  • DWR treated nylon inner cuff sheds snow and moisture


  • Octa® Loft breathable insulation - 100% polyester
  • 200g PrimaLoft® Silver Insulation
  • 133g PrimaLoft® Gold Insulation
  • Premium goat leather overalys
  • Fortius 1.0™—84% nylon, 16% elastane, 160 g/m². Lightweight, durable, non-insulated, stretchy nylon/spandex blend textile.

Weight: 200g / 7.1 oz


  • Hand wash.
  • Do not dry clean.
  • Hang to dry.
  • Do not use a top loading washing machine.
  • Do not iron.


Arctyrex Designs

Part Numbers

Option UPC Store SKU
Black/Infrared / X-Small 686487799264 MIT527429962
Black/Infrared / Small 686487799240 MIT525954732
Black/Infrared / Medium 686487799233 MIT522555622
Black/Infrared / Large 686487799226 MIT524057832
Black/Infrared / X-Large 686487799257 MIT525351472