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Outdoor Research Men's Alpine Onset Bottom - Moosejaw
 
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Outdoor Research Men's Alpine Onset Bottom
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Outdoor Research Men's Alpine Onset Bottom

Outdoor Research Men's Alpine Onset Bottom is rated 4.6 out of 5 by 18.
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Products on Sale are Discontinued Styles or Colors.
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Product Description
Item No.   10535543

Products on Sale are Discontinued Styles or Colors.
Breathable
Insulated
Made with Merino Wool
Quick Drying
Moisture Wicking Materials

FEATURES of the Outdoor Research Men's Alpine Onset Bottom

  • Flat seam construction
  • Shaped functional fly
  • 1 3/8" Elastic logo waistband
  • Gusseted crotch
  • Non-mulesed wool
  • Breathable
  • Wicking
  • Quick drying
  • Lightweight (150gsm)
  • Naturally anti-odor
  • UPF 30

Fabric Details

  • 47% Merino Wool, 47% Recycled Polyester (Repreve), 6% Elastane Jersey

Product Specifications
Primary Fabric: Merino Wool
Rise: Mid
Features: Moisture Wicking, Sun Protective, Quick Drying, Merino Wool
Weight: 6.4 oz
Disclaimer: We only ship this brand to US Addresses.
Gender: Mens
Best Use: Backcountry Skiing
Fit Type: Skin Tight
Pants Inseam: 31 in.
Product Reviews
Rated 5 out of 5 by from Very Comfortable Size XL fits me very well, 225 lbs 38 waist x 32 inseam. Not tight, not baggy, I hardly know I'm wearing it. One winter day hike so far (mid 20's f), kept my legs warm. Can't rate durability yet, but construction quality looks good.
Date published: 2023-02-02
Rated 5 out of 5 by from Great fit, plenty warm Had these for a month. Worn them, washed them, no problems at all. I'm 6'1" and bought a medium and they were the perfect length. Breathable but warm enough for freezing temperatures.
Date published: 2022-12-04
Rated 5 out of 5 by from Toasty for Skiing Great look, good fit, warm and toasty for cold ski mornings.
Date published: 2022-11-26
Rated 4 out of 5 by from Great light baselayer that keeps you warm! Great light baselayer that would have gotten 5 stars if it was more comfortable. Seemed a little stiff and didn't have that super soft feeling similar products I have purchased in the past. It does keep you warm as I was sweating in these after a while.
Date published: 2022-10-31
Rated 5 out of 5 by from Very Nice Addition for Any Adventure As expected, the weight and comfort of these are great. I've worn them under ski gear and as an extra layer for a bike packing trip. I haven't really tested durability yet as they are pretty new, but the quality seems very good.
Date published: 2022-05-22
Rated 5 out of 5 by from Can't go wrong with this baselayer Fantastic baselayer. It's light, breaths well, fits well... everything I want in a baselayer. I'd buy them again.
Date published: 2022-04-19
Rated 5 out of 5 by from Wouldn't change a thing. Essential lighter weight base layer. I wear the onset bottoms whenever I need a little extra warmth during river wading, hiking, disc golf, or snowboarding.
Date published: 2022-04-11
Rated 4 out of 5 by from Would purchase again. I would buy a smaller size to have if close fitting. Other than that a good product.
Date published: 2022-04-11
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Size Guide

Outdoor Research Men's Base Layers Size Guide

SIZE XS Small Medium Large
Chest 33.5 - 36" 36 - 38.5" 38.5 - 41.5" 41.5 - 44.5"
Waist 26.5 - 29" 29 - 31.5" 31.5 - 34.5" 34.5 - 37.5"
Hips 32.5 - 35" 35 - 37.5" 37.5 - 40.5" 40.5 - 43.5"
Sleeve Length 30" 31" 32" 33"
Inseam / Reg 30" 31" 32" 33"

Outdoor Research Men's Base Layers Plus Size

SIZE XL XXL XXXL
Chest 44.5 - 48" 48 - 52" 52 - 56"
Waist 37.5 - 41.5" 41.5 - 45.5" 45.5 - 50"
Hips 43.5 - 46" 46 - 49.5" 49.5 - 53"
Sleeve Length 34" 35" 36"
Inseam / Reg 34" 35" 36"

HOW to MEASURE
Chest: Measure around the fullest part of the chest, keeping the tape parallel to the floor.

Waist: Measure around the narrowest point, keeping the tape parallel to the floor.

Hip: Stand with feet together and measure around the fullest point of the hip, keeping the tape parallel to the floor.

Arm Length: With the arm slightly bent, measure from the center back neck bone, over the shoulder and to the wrist bone.

Inseam / Pant Length: From a standing position, measure from your crotch to your ankle.

FIT GUIDE
Trim Fit: Close-cut that moves with the wearer.

Standard Fit: A looser fit for comfort in both technical and casual apparel.

Next to Skin Fit: Form fitting base layers worn under other garments.