Search  for anything...
SITKA

SITKA Gear Mens Core Merino 330 Half-Zip

  • Based on 26 reviews
Condition: New
Checking for the best price...
$131.40 Why this price?
Save $23.60 was $155.00

Buy Now, Pay Later

As low as $21.90 / mo
  • – 6-month term
  • – No impact on credit to apply
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Zip, Apple Pay, and Google Pay. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

FREE 30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: Only 10 left in stock, order soon!
Fulfilled by Amazon
Arrives Sunday, Aug 23
Order within 20 hours and 35 minutes
Available payment plans shown during checkout
Protection Plan Protect Your Purchase
Checking for protection plans...

Recently Viewed

Color: Optifade Waterfowl


Size: X-Large


Department ‏ : ‎ Men


Date First Available ‏ : ‎ January 20, 2024


Manufacturer ‏ : ‎ SITKA Gear


Product Warranty: For warranty information about this product, please click here


Best Sellers Rank: #740,429 in Clothing, Shoes & Jewelry (See Top 100 in Clothing, Shoes & Jewelry) #322 in Men's Base Layers


#322 in Men's Base Layers:


Customer Reviews: 4.5 4.5 out of 5 stars (26)


Color: Optifade Waterfowl


Fit Type: Regular Fit


Style Name: Core Merino 330 Half-zip


Neck Style: High Neck


Sleeve Type: Long Sleeve


collar-type: Half Zip


Pattern: Core Merino 330 Half-Zip


Seasons: Winter


Apparel Closure Type: Pull On


Hemline Form: Straight Hemline


Occasion Type: Vacation


Brand Name: SITKA


Model Name: Core Merino 330 Half-zip


Style Number: 600151


Import Designation: Made in USA and Imported


UPC: 841984187413


Number of Items: 1


Manufacturer Part Number: 600151-WL-XL


Age Range Description: Adult


Manufacturer: SITKA Gear


Pocket Description: Chest Pocket


Sleeve Length Description: Long Sleeve


Fit to Size Sentiment: Good


Material Type: Wool


Fabric Type: 54% Wool (Merino), 35% Polyester, 11% Nylon


Product Care Instructions: Machine Wash


Apparel Fabric Weight Class: Heavyweight


Item Length Description: Standard Length


Garment Size Country: United States


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Aug 23

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • Zip Pay in 4
  • Financing through Apple Pay
  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Only the best
Color: Optifade Subalpine Size: 3X-Large
Only the best
Reviewed in the United States on November 7, 2025 by Mike
    • Merino
Color: Optifade Waterfowl Size: Medium
The softness and warmth of the fabric is the best I felt so far...
Reviewed in the United States on December 15, 2024 by Karel Depolo
    • Sitka
Great product just like all Sitka products. Very warm
Reviewed in the United States on November 21, 2024 by Dean Michael
    • Not all that warm for all the hype of being polartec 330
Very nice garment, just not as warm as expected / hoped. Love my old heavy weight Damart stuff, but it's just not available anymore. I had higher hopes for this weight materail Otherwise the garment is great, good fit, godd finish high quality shirt....................just not "heavyweight" warm, IMO. ... show more
Reviewed in the United States on December 23, 2024 by Billy Bob
    • Nice but not as warm as expected.
It's not as thick or warm as i expected. A heavy fleece from Columbia or llbean is warmer but a little more bulky as well. It is well made and true to sitka sizing.
Reviewed in the United States on November 7, 2025 by h
    • Not worth the money
Wouldn’t recommend this product. I notice no difference in warmth with this vs a cheap base layer. Absolutely NOT worth the price.
Reviewed in the United States on November 26, 2024 by Brittany

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...