Mountain Equipment Company

Smartwool Merino 250 Base Layer Colourblock 1/4 Zip Lon - Women's


Colour: Black Mountain Fairisle

Free shipping on most items over $50

Available online

Free store pickup

Select a size to see availability

Rocksolid guarantee

Shop with confidence. If it’s not working out, you can return it (consumables, electronics, undergarments and swimwear excluded).
Really. If it's not up to snuff after you use it (a couple times) you can still bring it back. It lasts longer than 30 days, but not forever. We'll be fair about it.


This heavier-weight top is a wonderful base layer in very cold weather or by itself in cool to cold conditions. Made from merino wool, it works with your body's own heating and cooling system to keep your core temperature where you want it. Perfect for ski touring, mountaineering and backpacking adventures and for high output snowshoeing and nordic skiing.

  • Made of interlock knit merino wool, a fiber that wicks fast to keep you dry, and is naturally antimicrobial
  • Flatlock seams eliminate chafing
  • Quarter zip provides ventilation options

Tech specs

Weight246g (Black Small)
246g (Masala Heather Small)
246g (Black Mountain Fairisle Small)
246g (Twilight Blue Heather Small)
Ideal for
  • Snowsports
  • Camping and hiking
  • Alpine climbing and mountaineering
  • Base layer
Fabric content
  • 100% merino wool
Made inVietnam


0 out of 5 stars with 0 reviews for Smartwool Merino 250 Base Layer Colourblock 1/4 Zip Lon - Women's

Ask and answer

Compare (0)