man wearing woolverino sun hoodie in slate blue



Woolverino’s technology creates durable, high performing merino wool garments which are suitable for all your high-intensity activities. Our blend of merino and nylon creates a well-fitted garment that moves with you. 

Wool For Athletes

It cools you down when it’s hot, and warms you up when it gets chilly. The durability of Woolverino is ideal for athletes, runners, cyclists, climbers, and hikers alike. 


How It Works

Nylon inner core provides extra strength and resiliency, as well as extra elasticity which helps achieve a tighter, athletic fit to the body.

Merino wool outer sheath keeps insulation, moisture wicking, and UV protective properties next to the skin so you can still reap all the benefits of merino wool.

man paddle boarding with sleevless tank


Micro weight gives you a feather-light option. Micro is ideal as your base layer, underwear, or on its own when the temps heat up. Merino’s moisture-wicking properties keep you cool when you’re on the move.



Jersey Knit

17.5 Micron
UPF Rating 20

84% Merino Wool, 12% Nylon, 4% Spandex

man and woman hiking while wearing a woolverino midweight top in mens and a womens woolverino midweight bottoms


The versatility you love about Minus33’s Midweight paired with the extra strength of Woolverino technology gives you a product you’ll love to wear again and again. Midweight Woolverino is great for three-season wear, so you can stay active when the temps start to drop.



Interlock Knit

18.5 Micron
UPF Rating 50+

85% Merino Wool, 13% Nylon, 2% Spandex