20% Off Twilight Studded Ankle Boots
Neutral suede. Polished edge. Walkable heel. Offer automatically applied at checkout.
Chocorua Midweight Men's 100% Merino Wool Crew
There's a reason the Chocorua is our best-selling men's top. This 100% merino wool crew delivers the perfect balance of warmth and breathability for three-season adventures—warm enough for winter layering, light enough to wear solo when the sun breaks through. The 235 g/m² midweight fabric regulates temperature whether you're breaking a sweat on the trail or sitting still in a tree stand, and the natural odor resistance means you can wear it day after day without that synthetic funk. Named after Mt. Chocorua, the iconic bare-summit peak in New Hampshire's White Mountains, this crew is built for men who measure their days in miles and elevation gain.
Why You'll Love This Base Layer
- 100% Australian merino wool in midweight 235 g/m² interlock knit
- 18.5-micron fibers feel soft against skin with no itch
- Crew neckline with tagless label—no scratchy tags at the back of your neck
- Flatlock seams prevent chafing during all-day wear
- Works as a base layer under shells or a standalone mid-layer
- UPF 50+ sun protection for high-altitude adventures
- OEKO-TEX, Woolmark, and Responsible Wool Standard certified
Size & Fit
Available in an exceptional size range with both Regular and Tall options. These tops feature a regular fit that provides room to breathe without excess bulk. The model shown is 5'10", 150 lbs wearing a medium in forest green. Runs true to size.
Regular Sizes:
- XS: Chest 33-35", Sleeve 30-31"
- S: Chest 35-38", Sleeve 31-32"
- M: Chest 39-41", Sleeve 32-33"
- L: Chest 42-45", Sleeve 33-34"
- XL: Chest 46-48", Sleeve 34-35"
- XXL: Chest 49-52", Sleeve 35-36"
- XXXL: Chest 52-54", Sleeve 36-37"
Tall Sizes:
- MT: Chest 39-41", Sleeve 35-36"
- LT: Chest 42-45", Sleeve 36-37"
- XLT: Chest 46-48", Sleeve 37-38"
- 2XT: Chest 49-52", Sleeve 38-39"
- 3XT: Chest 52-54", Sleeve 39-40"
- 4XT: Chest 54-57", Sleeve 40-41"
Big Sizes:
- 4X: Chest 54-57", Sleeve 36-37"
- 5X: Chest 57-59", Sleeve 36-37"
- 6X: Chest 59-61", Sleeve 37-38"
Care Instructions
Turn inside out and machine wash cold on gentle cycle with mild or wool-specific detergent like M33 Nikwax Wool Wash. Tumble dry on low heat. Store in an airtight container when not in use for extended periods. Never use fabric softener or bleach.
Complete Your Look
Pair with the Kancamagus Midweight Bottoms for a complete base layer system, or layer under the Isolation Quarter Zip when temps really drop. Explore our full Merino Wool Collection from Minus 33, a 5th-generation New Hampshire family business with over a century of textile expertise.
There's a reason the Chocorua is our best-selling men's top. This 100% merino wool crew delivers the perfect balance of warmth and breathability for three-season adventures—warm enough for winter layering, light enough to wear solo when the sun breaks through. The 235 g/m² midweight fabric regulates temperature whether you're breaking a sweat on the trail or sitting still in a tree stand, and the natural odor resistance means you can wear it day after day without that synthetic funk. Named after Mt. Chocorua, the iconic bare-summit peak in New Hampshire's White Mountains, this crew is built for men who measure their days in miles and elevation gain.
Why You'll Love This Base Layer
- 100% Australian merino wool in midweight 235 g/m² interlock knit
- 18.5-micron fibers feel soft against skin with no itch
- Crew neckline with tagless label—no scratchy tags at the back of your neck
- Flatlock seams prevent chafing during all-day wear
- Works as a base layer under shells or a standalone mid-layer
- UPF 50+ sun protection for high-altitude adventures
- OEKO-TEX, Woolmark, and Responsible Wool Standard certified
Size & Fit
Available in an exceptional size range with both Regular and Tall options. These tops feature a regular fit that provides room to breathe without excess bulk. The model shown is 5'10", 150 lbs wearing a medium in forest green. Runs true to size.
Regular Sizes:
- XS: Chest 33-35", Sleeve 30-31"
- S: Chest 35-38", Sleeve 31-32"
- M: Chest 39-41", Sleeve 32-33"
- L: Chest 42-45", Sleeve 33-34"
- XL: Chest 46-48", Sleeve 34-35"
- XXL: Chest 49-52", Sleeve 35-36"
- XXXL: Chest 52-54", Sleeve 36-37"
Tall Sizes:
- MT: Chest 39-41", Sleeve 35-36"
- LT: Chest 42-45", Sleeve 36-37"
- XLT: Chest 46-48", Sleeve 37-38"
- 2XT: Chest 49-52", Sleeve 38-39"
- 3XT: Chest 52-54", Sleeve 39-40"
- 4XT: Chest 54-57", Sleeve 40-41"
Big Sizes:
- 4X: Chest 54-57", Sleeve 36-37"
- 5X: Chest 57-59", Sleeve 36-37"
- 6X: Chest 59-61", Sleeve 37-38"
Care Instructions
Turn inside out and machine wash cold on gentle cycle with mild or wool-specific detergent like M33 Nikwax Wool Wash. Tumble dry on low heat. Store in an airtight container when not in use for extended periods. Never use fabric softener or bleach.
Complete Your Look
Pair with the Kancamagus Midweight Bottoms for a complete base layer system, or layer under the Isolation Quarter Zip when temps really drop. Explore our full Merino Wool Collection from Minus 33, a 5th-generation New Hampshire family business with over a century of textile expertise.