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Other products by Patagonia
Item #: 83595
Our Price: $379.00


When your hierarchy of backcountry needs remain stable – big mountains, protection, breathability, snow and ice – Maslow’s got nothing on our new KnifeRidge Pants. They deliver like yo momma with a unique balance of soft-shell breathability and hard-shell protection thanks to the fully seam-taped, lightweight and stretchy 3-layer Polartec® Power Shield® Pro fabric, which remains waterproof in all but a downpour. It has a soft, pliable hand that slides easily over layers yet also withstands abrasion, while the articulated patterning complements the fabric’s stretch. Features include a drop seat with two-way watertight side zippers that double as thigh vents, a two-way zippered fly, a watertight zippered right thigh pocket with a glued-in stretch-mesh pocket bag, belt loops, removable suspenders, and a rear attachment loop (for jackets with a powder strap). The slim lower leg has a calf-length zipper with an expandable gusset, a single cuff design with a two-position snap tab for both alpine and ski boots, a shock-cord adjustment, tie-down loops, a durable scuff guard and a concealed RECCO® reflector.

  • Lightweight and stretchy 3-layer Polartec® Power Shield® Pro fabric delivers a unique balance of soft-shell breathability and hard-shell protection
  • Articulated pattern with fully taped low-bulk, watertight seams
  • Pants have belt loops, jacket attachment loop at rear and removable 4-point suspender strap; separating waist with snap closure and 2-way zip fly
  • Drop-seat configuration features snap-tab closures and 2-way watertight zippers that double as thigh vents
  • Right thigh pocket with watertight zipper and glued-in stretch-mesh pocket bag
  • Single-cuff design works equally well with alpine and ski boots; shockcord adjustment at cuff, sewn tie-down loops, and calf-length welted zipper with expandable gusset and 2-position snap-tab
  • Slim lower leg with durable scuff guard and concealed RECCO® reflector
  • Shell: 3-layer, 5.6-oz Polartec® Power Shield® Pro 90% polyester/10% spandex plain weave with jersey backer and a DWR (durable water repellent) finish
  • 538 g (19 oz)
  • Made in Vietnam.
Men's Sizing Information 
Chest 31-33 34-35 35-37 38-40 42-44 46-48 50-52 54-56
Neck 13 1/2-14 14-14 1/2 15-15 1/2  15 1/2-16  16 1/2-17  17-17 1/2  17 1/2-18  18 1/2
Sleeve 31 32 33 34 35 36 37 38
Waist 26 28 29-30 31-33 34-36 38-40 42-44 46-48
Inseam* 30 31 31 32 33 33 33 33
Women's Size 
- 4-6 8-10 12-14 14-16 - - -

Measurements refer to body size, not garment dimensions, and are in inches, unless otherwise noted.* Inseam will vary depending on style; when lengths are offered, "short" is 30, "regular" is 32 and "long" is 34, unless otherwise noted.


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