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Smartwool Merino 150 Baselayer 3/4 Bottoms

sku# 157702
Smartwool - Merino 150 Baselayer 3/4 Bottoms
Model Info
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Product Info

The magic of merino wool is in full effect in the Smartwool Merino 150 Baselayer Bottoms. Spun around a polyester center to strengthen the naturally short merino fibers, this lightweight baselayer will wick water and dry in no time. Flatlock seams offset on the shoulders make for a super comfortable next-to-skin layer, no matter how much weight is landing on your backpack straps. Plus, merino is naturally anti-microbial, which means less laundry and less stinking.

Product Details


87% Merino Wool / 13% Nylon

Core SpunMerino fibers wrapped around a nylon core for added durability while still keeping the comfort of merino next to skin.

Fabric Weight | Merino 150Smartwool's lightest, most versatile layer with enhanced durability and ultimate breathability. Quick drying, it works as a solo layer in warm weather or as a baselayer in cool weather.


Slim Fit

Inseam (Size M)31 (78.5 cm)


Fully Functional Fly

Merino-Lined, 1.5" Wide Elastic Waistband Designed for Maximum Comfort

Flatlock Seam Construction Designed to Eliminate Chafing


  • Material: Merino Wool
  • Weight Class: Lightweight
  • Warranty: Limited Lifetime

Other Notes

Smartwool products can only be shipped within the United States



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