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SmartWool Merino Thermal Leggings – Women’s Lettuce Edge

Original price was: $115.00.Current price is: $46.00.

-60%

Designed for cold-weather comfort, these women’s thermal base layer leggings feature breathable merino wool and flatlock seams.

(3 customer reviews)

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Women's base layer bottoms in motion – side view showing lettuce hem and fitted silhouette
SmartWool Merino Thermal Leggings – Women’s Lettuce Edge
$115.00 Original price was: $115.00.$46.00Current price is: $46.00.

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Stay warm, dry, and comfortable through the coldest days with SmartWool’s merino wool base layer leggings for cold weather. Crafted with 100% merino wool interlock knit, they deliver exceptional thermoregulation and odor resistance—perfect for hiking, skiing, or relaxing at home.

  • Mid-rise with merino-covered waistband for all-day comfort
  • Flatlock seams reduce chafing during high activity
  • Women’s thermal base layer leggings for layering with boots or snow pants
  • Lettuce edge hem adds feminine flair
  • Size medium inseam: 30.5 in. (77.5 cm)

Looking for tips on how to maintain your thermal base layer? Hand wash gently in cold water and lay flat to dry—preserves the softness and shape for seasons to come.

Additional information

colors: No selection

DEEP NAVY

sizes: No selection

XS, S, L

3 reviews for SmartWool Merino Thermal Leggings – Women’s Lettuce Edge

  1. Mr. Raymond Mathis (verified owner)

    I wore these during a ski trip in Utah and they were the best merino wool leggings for women I’ve ever owned—super warm and breathable!

  2. Michael Ortiz (verified owner)

    Love the lettuce edge detail! These thermal base layer leggings are both stylish and practical for layering all winter long.

  3. Pamela Berg (verified owner)

    Wasn’t sure if I should buy women’s thermal base layer bottoms online but these fit perfectly and are even softer than expected.

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FAQs

What makes these the best merino wool leggings for women?
SmartWool's leggings combine breathable merino fabric, anti-chafe seams, and a flattering mid-rise fit—making them ideal for active and casual wear alike.
How to clean merino wool base layer leggings?
Hand wash in cold water with mild detergent, avoid wringing or twisting, and lay flat to dry to maintain shape and softness.
Can I use these leggings as comfortable winter underwear for women?
Absolutely. Their breathable midweight merino construction makes them perfect under jeans, ski pants, or dresses for added warmth and all-day comfort.