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  • Introducing Pro-Knit

    Merino that performs.


Put merino to work.

Woolly has recreated the mid-layer providing a new level of performance and feel. Ultra-fine merino fibers are woven into a compact interlock structure that provides flexibility, strength and surprising softness. 

Own the perfect mid-layer for on top of your favorite Woolly base layer, or under a technical shell.


  • Insulation and surprising softness while wicking heat and moisture away from your core.


Pro-Knit Quarter Zip

Layer like a pro. Go with the perfect mid-layer for on top of your favorite Woolly base layer, or under a technical shell.

$99 > LEARN MORE

Pro-Knit Sweatshirt

The sweatshirt, minus the sweat. We've upgraded an American classic with merino that is made to work. 

$99 > LEARN MORE


Sizing for Men & Women

Men's Tops >> Chest size in inches.
Small: 34-36
Medium: 38-40
Large: 42-44
X Large: 46-48

Men's Underwear>> Waist size in inches.
Small: 29-31
Medium: 32-34
Large: 35-37
X Large: 38-40

Socks - Unisex >>
Small: Women's 6-9
Medium: Men's 6-9
Large: Men's 10+

Women's Tops >> Bust/Chest size in inches.
Small: 33-34
Medium: 34.5-36
Large: 36.5-38
X Large: 38.5-40

Women's Underwear >>
Small: Size 0-4
Medium: Size 6-8
Large: Size 10-12
X Large: Size 14+

Women's Leggings >>

Small: Size 2-4, 28 waist / 27.5 inseam
Medium: Size 6-8, 30 waist / 28 inseam
Large: Size 10-12, 31.5 waist / 29 inseam
X Large: Size 14+, 33 waist/ 29.5 inseam