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#1 on this list
Everyday 260 Crewe
Icebreaker
Heavyweight everyday merino. The default winter base layer for a reason.
- Price
- $225 MSRP
- Reader rating
- No reader votes yet
- How we assessed it
- Specification researched
#2 on this list
Merino 150 Baselayer
Smartwool
Lightweight summer merino with excellent fit and durability.
- Price
- $269 MSRP
- Reader rating
- No reader votes yet
- How we assessed it
- Specification researched
Specs side by side
| Spec | Everyday 260 Crewe | Merino 150 Baselayer |
|---|---|---|
| Material | 100% Merino Wool | 100% Merino Wool (some blends exist) |
| Fabric Weight | 260 g/m² | 150 g/m² |
| Fit | Slim, non-restrictive | Slim, Athletic |
| Seams | Flatlock | Flatlock |
| Odor Resistance | Excellent | — |
| Care | Machine wash cold | Machine wash cold, tumble dry low |
What our reviewers liked and didn't
Everyday 260 Crewe
- Exceptional warmth for its weight
- Superior odor resistance for extended wear
- Soft, non-itchy feel even after repeated washes
- Durable construction for a merino garment
- Versatile for both active and casual cold-weather use
- Higher price point than synthetic alternatives
- Not the lightest or most packable option for extreme ultralight endeavors
- Can take longer to dry than synthetic fabrics
Merino 150 Baselayer
- Exceptional breathability for warm conditions
- Superior odor resistance for multi-day use
- Surprisingly durable for lightweight merino
- Excellent next-to-skin comfort and soft feel
- Quick-drying and highly packable
- Higher price point than many synthetics
- Not ideal for standalone warmth in cold weather
- Susceptible to snags from abrasive surfaces
Prices change constantly — the figure shown is the last verified catalog price, and the buy buttons always go to the current listing.