1640 Main Street
York, NY 14592-0260


Minus 33

Minus33 was founded on the notion of creating high quality performance garments for the active outdoor community. Our roots date back to 1916 and the textile manufacturing company L.W. Packard. Having formerly been one of the world’s leading merino wool textile manufacturers for over 90 years under L.W. Packard, it was only logical for us to develop Minus33 as a merino wool clothing company.

With more than 100 years of business and textile manufacturing experience, we believe in providing a superior quality product at a price people can afford. We Don’t like overpaying and we Don’t want you to either! We have been, and always will be, accessible and welcome any questions or concerns you may have. We are proud of our 100 year history and values we stand on and encourage you to experience Minus33 for yourself!

Why Merino Wool?
Minus33 Merino Wool regulates the amount of moisture on your skin by absorbing any moisture or sweat on your body. Then, the absorbed moisture evaporates out of the fabric into the atmosphere.

With less moisture comes less odor. No more worrying about smelling bad while wearing Minus33 Merino Wool. Merino Wool fibers naturally reject any bacteria in moisture or sweat as it is wicked away.

Minus33 Merino Wool clothing is naturally elastic, allowing it to stretch to your movements. Our goal is to give you comfortable, breathable, soft, wicking layers for any trek you embark on.

All natural controlled felting, milling or fulling is a finishing treatment used on Merino Wool to achieve a number of effects including increased thickness, strength, and reduced air permeability.

Merino Wool insulates against high temperatures and does not readily catch fire. If it does, it self-extinguishes. When Merino burns, it doesn’t melt and stick to the skin like synthetic fabrics do.

Merino Wool garments are biodegradable and return to their natural elements. Shear a merino sheep in the morning, and in the afternoon they’re happily nibbling their way towards renewing next season’s clip.

Don’t worry about sunburn on a sunny day summiting a peak. Light-weight layers have a UPF rating of 25. Mid-weight and Expedition have a UPF rating of 50 .

Minus33 Merino resists against microbes and odor, so foot fungus and smelly odor will NOT be a problem while wearing our products. Our state of the art wicking ability absorbs moisture and releases it back into the air


Standard Features

Styles Available at Davis Trailer World

In stock, we carry the mid-weight line from Minus 33. Versatile and comfortable, our Merino Wool will always have your back. Designed as a three-season garment, our Mid-weight works great as either a base or mid layer.

Our mid-weight styles have all the same natural qualities as our lightweight Merino Wool, with greater insulation. Minus33 Merino Wool Clothing is perfect as a base layer for a day on the slopes or as an emergency pullover when a cold front rolls in just before you summit.

Minus 33 Available at Davis Trailer World

Men’s Pants

  • Sizes XS – 3X (available up to 6X, not in stock)
  • Available in Regular and Tall lengths
  • Colors: Charcoal, Black

Men’s Crewneck Shirt

  • Sizes XS – 3X (available up to 6X, not in stock)
  • Available in Regular and Tall
  • Colors: Charcoal, Black, Red

Men’s Turtleneck Shirt

  • Sizes XS – 3X (available up to 6X, not in stock)
  • Available in Regular
  • Colors: Charcoal, Black, Red


  • Made from the same Merino Wool for extra warmth
  • One Size Fits All


  • Made from the same Merino Wool for extra warmth
  • One Size Fits All


  • Made from the same Merino Wool for extra warmth
  • Sizes: Small – XL
  • Colors: Black, Argyle, Navy


  • Made from the same Merino Wool for extra warmth
  • Sizes Small – XL
  • Colors: Black

* Minus 33 offers Women’s and Children’s products as well as other colors, sizes and styles than we stock. We would gladly place an order for anything that we do not stock!