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Pack Sizing Chart

Arc'teryx packs are sized either in 3-length options: Short (S), Regular (R) and Tall (T), or in 2-length options: Short/Regular (SR), and Regular/Tall (RT).

Sizing refers to YOUR OWN BACK LENGTH

How to Find Your Back Measurements

  • Measure along the spine between the 7th cervical vertebra and the level of the hip Iliac crest
  • Compare this measurement to the Sizing Charts
  • It is possible to interchange different size shoulder strap and hipbelt components on many Arc'teryx Packs, but this will not change or affect the back-length of the pack.

Pack Sizing


  Small Medium Large
  inch cm inch cm inch cm
Men's 27 - 32 68 - 81 32 - 37 81 - 94 37 - 42 94 - 106
Women's 25 - 30 63 - 76 27 - 32 68 - 81 30 - 35 76 - 89

Print Sizing Chart
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