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Fynnsen Crewneck

Size Guide



Chest 32 - 34" 35 - 37" 38 - 40" 41 - 43" 44 - 46"
Natural Waist 28 - 30" 29 - 31" 32 - 34" 35 - 37" 38 - 40"
Hip 31 - 33" 34 - 36" 37 - 39" 40 - 42" 43 - 45"


  XS S M L  
Chest 30 - 32" 32 - 34" 34 - 36" 36 - 38"  
Natural Waist 23 - 25" 25 - 27" 27 - 29" 29 - 31"  
Hip 32 - 34" 34 - 36" 36 - 38" 38 - 40"  
Dress Size 00 0 - 2 4 - 6 8 - 10  

Garment Measurements


Chest 39"
Body Length 25.75"
Sleeve Length 31"


Chest 42"
Body Length 26.5"
Sleeve Length 31.5"


Chest 45"
Body Length 27.25"
Sleeve Length 32"


Chest 48"
Body Length 28"
Sleeve Length 32.5"


Crewneck sweatshirts have long been a running staple. But traditional cotton versions leave us chilly and damp once they absorb our sweat. So we’ve given the classic crewneck an innovative performance upgrade (using a Scandinavian-sourced Merino wool blend) without sacrificing the design elements that make it a timeless style for pre-and post-run.

Merino Wool Crewneck
Temperature Regulating

45% Merino Wool
45% Acrylic
10% Nylon

Machine Wash Cold
Delicate Cycle
With Like Colors
Do Not Bleach
Low Iron
Lay Flat To Dry

Rio is 6'1" and wears a size Large.

Winter Warmer

As New Englanders we pride ourselves on thriving in tough winter conditions, but Scandinavians put our hardiness to shame. The Norwegians even have a term for embracing open-air living in the winter: friluftsliv. So where better to source a fabric for warmth? The Merino wicks moisture, regulates temperature and resists odor. Acrylic yarns increase durability while nylon adds structure. The looped backside delivers breathability and keeps you warm and extra-cozy. For best results: go for a run, then settle down by a fireplace with a foam roller.


Carrot. Sweat Catcher. V-Stitch. There are a number of names for the “V” shaped construction on a crewneck sweatshirt. Originally designed to collect sweat around the collar and prevent the neckline from stretching when it was put on, we retained this styling in the Fynnsen Crew. Inspired by original varsity versions, we added contrasting stripes to the collar and cuffs on the black, navy and ivory editions. The ribbing in these areas and on the side panels helps the sweatshirt retain its shape and prevents sagging. These sweatshirts are varsity-inspired with the performance to match. 

No Days Off

No Days Off is our annual call for patience, persistence and participation in running across its full breadth and brilliance. From competition to community, adventure to utility, No Days Off is not a race towards injury, but an appeal for moderation - leave a little in the tank every day, so you can come back again tomorrow. This January, every purchase comes with a free 2021 NDO Calendar for tracking your progress in the year ahead. Make a commitment to consistency.

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