Free Shipping & Free Returns*

EXPEDITED SHIPPING on Over 250,000 Products

Shop now and get Free Value Shipping on most orders over $49 to the contiguous 48 states, DC, and to all U.S. Military APO/FPO/DPO addresses.

Enjoy our FREE RETURNS

We want to ensure that making a return is as easy and hassle-free as possible! If for any reason you are not satisfied with your purchase, simply return the item within 30 days of receipt, and we'll cover the cost of return shipping. Learn more about our Return Policy.

Shopping Cart

Product Discontinued by Manufacturer

Smartwool Merino Sport 250 Long Sleeve 1/4 Zip - Men's has been discontinued by Smartwool and is no longer available. Our product experts have helped us select these available replacements below.

Product Info for Smartwool Merino Sport 250 Long Sleeve 1/4 Zip - Men's

The Smartwool Merino Sport 250 Long Sleeve 1/4 Zip - Men's is here at Opticsforyou.com and as usual we offer competitive prices !image

Purchase your new Smartwool Merino Sport 250 Long Sleeve 1/4 Zip - Men's from Opticsforyou.com today and you will appreciate the easy checkout process, fantastic customer service, Free Shipping policy and information on easily tracking your order.

Zip up and head out this winter with a layer that provides warmth, comfort, and the power to perform: our Men's Merino Sport 250 Long Sleeve 1/4 Zip. Our warmest Merino/poly blend will help move sweat away from skin as you heat up, drying quickly and holding its shape no matter how sweaty you get during your workouts. For even more breathability, we've added gender-specific, body-mapped panels of mesh fabrics. Minimal Merrow seam construction provides superior durability while keeping super-soft material against your skin, and thumb loops provide a secure fit. This Smartwool base layer will help keep you comfortable so you can conquer more.

Features of Smartwool Merino Sport 250 Long Sleeve 1/4 Zip - Men's

  • Mesh in key areas to increase breathability and comfort
  • Reflective elements for visibility in low-light conditions
  • Athletic Fit
  • Warmer Merino/polyester blend helps fabric move moisture, dry quickly, and hold its shape during high-sweat activities in colder weather
  • Minimal merrow seam construction provides superior durability while keeping material soft against skin
  • Gender-specific, body-mapped panels of lighter fabric for additional breathability and moisture management
  • Integrated thumbhole openings for additional coverage and reflective elements for added visibility in low light conditions
  • 8.5in (22 cm) center front zipper
  • Knit in Vietnam: Main Body - 56% Merino Wool, 44% Polyester; Side Panel & Underarm: 54% Merino Wool, 46% Polyester
  • Garment Weight: 270 g = 9.52 oz

Package Contents:

  • Smartwool Merino Sport 250 Long Sleeve 1/4 Zip - Men's

Men's Apparel by Application

1–22 / 22
Previous
Next

Men's Apparel

1–53 / 53
Previous
Next
Last updated 2026-10-14 UTC.