Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 3 - Jul 8
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
M Smartwool Merino 150 1/4 ZipWe took our popular Merino 150 Base Layer and added a 1 4 zip, making it a perfect single layer for warm days, or a great base to your outfit in the winter. Features Our lightest weight Merino jersey fabric uses a nylon core to increase durability while still keeping 100% Merino wool next to skin Raglan sleeve design eliminates need for shoulder seams 8" (20 cm) center front zipper with semi locking slider Flatlock seam construction designed to
We took our popular Merino 150 Base Layer and added a 1/4 zip, making it a perfect single layer for warm days, or a great base to your outfit in the winter.
Features
- Our lightest weight Merino jersey fabric uses a nylon core to increase durability while still keeping 100% Merino wool next to skin
- Raglan sleeve design eliminates need for shoulder seams
- 8" (20 cm) center front zipper with semi-locking slider
- Flatlock seam construction designed to minimize chafing
- 87% Merino Wool, 13% Nylon; Exclusive of decoration
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.8 ★★★★★
Based on 291 reviews
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Product Reviews
★★★★★ 5
Fav socks
My favorite socks! Love them!
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Reviewed in the United States on April 20, 2026
★★★★★ 4
Not bulky fit
Size: Large, Color: (009) Gray Dawn / White / Prime Pink
Thinner than UA other cushioning run socks, but this fit is perfect and doesn't shift in my shoe. I wear a women's 9.5 and determined Large doesn't squeeze my foot like Medium size (too exact). Bonus... avaliable olors beyond black and Grey.
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Reviewed in the United States on October 2, 2025
★★★★★ 5
Comfortable
These are very comfortable to wear
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Reviewed in the United States on January 3, 2026
★★★★★ 5
Love these socks!
The wife struggles with socks. She only like the Nike ones, then they discontinued them, so had to start the search again! Found these, they are expensive just like the Nike, but the size is true, they look great, they are super soft and stretchy. They are light weight and breathable and seem to wick away moisture. She loves these!
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Reviewed in the United States on November 18, 2025
★★★★★ 5
Comfy
Number of Items: 6, Color: Black (6-pairs), Size: Large
Comfy and well made
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Reviewed in the United States on May 12, 2026