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Short-Sleeve Base Layers · #5

Core Merino 120 SS Crew

SITKA

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By Wild10 Editorial Team · Research desk
Core Merino 120 SS Crew — Short-Sleeve Base Layers
#5
Core Merino 120 SS Crew
SITKA

Reader rating

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Expert-picked, reader-ranked. Our editors choose the products and the launch order; member star ratings move picks up or down over time.

Why it made the list

Best for easy-care hunting merino.

Pros

  • 120-gram fabric
  • Pack-focused stitching
  • Machine wash and dry

Cons

  • Fiber percentages undisclosed

Best uses

  • Hunting
  • Active layering

Specifications

Material
ArmorSpun Merino Wool blend; fiber percentages not disclosed on the maker product page, 120 gsm
Price
$89 (maker, Nov 10 2026)
Sleeve
Short sleeve
Weight
4.8 oz

Pricing

Check current price

We don't publish a price we haven't verified. The retailer links below open the live listing for this exact model.

Best for

Hunting, Active layering

Where to buy the Core Merino 120 SS Crew

We don't have a direct Amazon listing on file yet — this opens an Amazon search for the exact make and model.

Some links are affiliate links. Buying through them supports our testing at no extra cost to you.

SITKA specifies lightweight 120-gram, 17.5-micron ArmorSpun merino wool for this performance-fit crew. Snag-preventative stitching along the sleeves is designed to resist abrasion from a pack. The maker says it can be washed and dried with regular laundry. Desk research from the maker page, not a Wild10 field test.

Further reading

How we chose

We compared widely available short-sleeve base layers using maker specifications, retailer listings and published reviews, then ranked 10 against the same criteria below. This is desk research unless a pick is marked field tested. Rankings are editorial. No brand pays for placement, and affiliate links never move a pick up or down.

Fabric behavior over time
Breathability, DWR life, loft retention, and how the piece performs after repeated washing.
Real-world durability
How the material, stitching, or steel holds up after a season of hard use — not how it looks new.
Performance in bad conditions
Wind, rain, cold, and grit are the test. Anything that only works on a nice day gets marked down.
Weight and packability
Every ounce has to earn its place in the pack, but not at the cost of something that fails in the field.
Ease of use
Setup, adjustment, and maintenance with cold hands, in the dark, without the manual.
Value at its price point
Compared against the closest competitors in the same tier, not against cheaper gear in a different class.

Core Merino 120 SS Crew — frequently asked questions

Is the Core Merino 120 SS Crew worth it?
We rank it #5 in Short-Sleeve Base Layers. Best for easy-care hunting merino.
What is the Core Merino 120 SS Crew best for?
Best for hunting and active layering. Standouts: 120-gram fabric and pack-focused stitching.
What are the downsides of the Core Merino 120 SS Crew?
Fiber percentages undisclosed.
What are the key specs of the Core Merino 120 SS Crew?
Material: ArmorSpun Merino Wool blend; fiber percentages not disclosed on the maker product page, 120 gsm · Price: $89 (maker, Nov 10 2026) · Sleeve: Short sleeve · Weight: 4.8 oz
Where can I buy the Core Merino 120 SS Crew?
Buy direct from SITKA when it's in stock, or through the retailer and Amazon links above. Prices and availability change often, so check the current offer before ordering.

Compare side by side

Put the Core Merino 120 SS Crew against any other pick on this list — specs, price, pros, cons and reader ratings.