Sitka 90% Jacket - Open Country

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Size Guide
Size


This is the idea that launched Sitka: a lightly insulated, highly breathable soft shell built to keep you charging in 90% of mountain conditions. It’s the foundation of ‘Turning Clothing Into Gear'.

Durable and breathable, wind and weather resistant, the 90% is ideal for the active back country hunter. Lightly insulated for cooler mornings with 2-way stretch for unrestricted movement, the 90% Jacket has always been one of our go-to pieces.

The 90% Jacket has been a summer and mid-season staple in our big game systems for years.  For 2014, Sitka completely reimagined this classic piece.

First, Sitka made it more wind resistant, choking down the fabric to allow just a third of the wind-driven air that flowed through the old iteration.  They wanted warmth for chilly mornings and cool autumn days, but with the improved wind resistance, Sitka found that insulating the entire jacket caused overheating, especially during periods of high exertion.  The solution?  A body-mapped checkered fleece backer that puts insulation only where you need it, allowing convective cooling to dump excess heat where you don't.  Since it's designed to be worn with minimal under layers, they applied thermal tape to the seams, making them smoother and more comfortable.  There is improved fabric stretch, allowing the 90% to be cut more athletically without restricting movement, which keeps excess material from getting in your way.  The result is a more pliable, more durable, quieter jacket - a precisely engineered tool for the mid-season that belongs in every big game hunter's arsenal.

Built to work with you while powering up hills, the 90% Jacket is built of a durable, and breathable, 2-way stretch, Durable Water Resistant (DWR) treated soft shell material. Designed for the active hunter, and sturdily supported by the innovative soft shell finish. 
  • Body Mapped Micro Grid Fleece
  • Internal Seam Taping
  • 2-Way Stretch
  • 2 Chest, 2 Hand and 1 Sleeve Pocket

Related Items

Sitka Gear Size Guide

Buy with confidence, we will happily swap sizes for you.

Sitka sizing is comparable to New Zealand and Australian sizes - so if you wear a large in a work shirt a large in Sitka will generally be the right fit too. 

Order the same size in base and outer layers, the outer layer in the same size is designed to fit over the layers that are likely to be worn underneath it.

​ Men's Sizing

  Small Medium Large X-Large XX-Large XXX-Large
Chest 36-38"
91-96cm
39-41"
99-104cm
42-45"
106-114cm
46-49"
116-125cm
50-53"
127-135cm
54-57"
137-145cm
Sleeve

33"
84cm

34"
86cm
35-36"
89cm
36"
91cm
36"
91cm
36.5"
93cm
Waist 28-30"
71-76cm
31-33"
79-84cm
34-37"
86-94cm
38-41"
96-104cm
42-45"
107-114cm
46-49"
117-124cm
Inseam - Regular 30"
76cm
31"
79cm
32"
81cm
32"
81cm
32"
81cm
32"
81cm
Inseam - Tall 32"
81cm
33"
84cm
34"
86cm
34"
86cm
34"
86cm
34"
86cm

 

Men's Pant's

Waist Measurement 30" 31" 32" 33" 34" 35" 36" 37" 38" 40" 42" 44"
Inseam - Regular 31.5" 31.5" 32" 32.5 32.5" 32.5" 33" 33" 33" 33.25" 33.25" 33.25"
 Inseam - Tall 34" 34" 34" 34" 34.5" 34.5" 34.5"

 

Waist Measurement 30" 32" 34" 36" 38" 40" 42" 44"
Inseam - Regular 31" 31" 32" 32" 32" 32" 32" 32"
 Inseam - Tall 32" 33" 34" 34" 34"

 

Glove Sizing M L XL Gaiter Sizing M/L L/XL
 Circumference 8-8.5" 9-9.5" 9.5-10" Calf Circumference 17.5" 18.5"
Length 7.5-8" 8.5-9" 9-9.5" Boot Circumference 20.75" 22"
Gaiter Height 16.25"

17.25"

 

 Women's Size Guide

XS S M L XL XXL
Chest/Bust 32-33" 34-35" 36-37" 38-40" 42-44" 46"
Waist 25.5-26.5" 27.5-28.5" 29.5-30.5" 32-34" 36-38" 40.5"
Hip 35-36" 37-38" 39-40" 41.5-43 45-47" 48.5"
 Inseam 31" 32" 32" 32" 32" 33"

 

Women's Pant Sizing

25" 26" 27" 28" 29" 30" 31" 32" 33"
Waist 25.5" 26.5" 27.5" 28.5" 29.5" 30.5" 31.5" 32.5" 33.5"
Hip 35" 36" 37" 38" 39" 40" 41" 42" 43"
 Inseam 31" 31" 32" 32" 32" 32" 32" 32" 32"

 

 Glove Sizing S M L Headwear OSFM
Knuckle Circumference 6.5-7" 7-7.5" 7.5-8" Head Circumference 20-22"

 

Youth Size Guide

Small (8) Medium (10-12) Large (14-16)
Height 45-51" 51.5-58" 57.5-64"
Chest 25.5-27" 28.5-30" 31.5-33"
 Waist 22-23" 24-25" 26-27.5"
Hip 26-27.5" 29-30.5" 32-33.5"
Inseam 19-21" 23.5-25" 26.5-28"

 

 

 

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