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Smartwool Classic Thermal Merino Base Layer 3/4 Bottom - Women'sby Smartwool

Smartwool Classic Thermal Merino Base Layer 3/4 Bottom - Women's

Full Merino Wool 3/4 Zip Base Layer Bottom

Smartwool Classic Thermal Merino Base Layer 3/4 Bottom - Women's by Smartwool

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Full Merino Wool 3/4 Zip Base Layer Bottom

Product Info

When you're gearing up, keep your outfit free of bulk with Smartwool's Classic Thermal Merino Base Layer 3/4 Bottoms. Made from 100% responsibly sourced Merino wool, they provide ultimate breathability and comfort. A newly redesigned fit, will reduce sag and excess fabric. No matter what you're doing, these bottoms are perfect for your layering needs.

100% Merino Wool
Slim, Comfortable Fit
Odor-Resistant & Moisture Wicking Fabric 

Technical Features

  • Slim fit
  • 100% Merino Wool fabric made with an interlock knit for enhanced comfort, breathability, thermoregulation, and odor resistance.
  • Mid Rise
  • Merino-covered elastic waistband
  • Flat lock seam construction designed to minimize chafing
  • Fit updated to improve functionality while enhancing aesthetics for a range of body shapes.
  • Size M inseam - 30.5"

Smartwool Women's Sizing

SizeChestWaist Hip InseamArm Length
Small4 -634" - 35"26" - 27"37" - 38"30" - 31"28" - 29"
Medium8 - 10 36" - 38"28" - 30"39" - 40"31" - 32"29" - 30"
Large12 - 1439" - 40"31" - 34"41" -  43"32" - 33"30" - 31" 

Additional Details

Material100% Merino Wool 
CareMachine wash warm gentle cycle. Tumble dry low. Cool iron as needed. Wash with like colors. Do not dry clean. Do not bleach. Do not iron decorations. 
Warranty Information:

Smartwool has a Go Far. Feel Good.™ Guarantee for all of their products. Within 2 years of the purchace date, if any manufacturers decfects in materials or craftsmanship has occured, Smartwool will replace the product with no problem. By following their online claim at, a digtal gift card as reimbursement will be issued. 

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