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Altera Adventure Heavyweight Over the Calf 12" Sock

Altera Adventure Heavyweight Over the Calf 12" Sock

  • $30.00

The Altera Alpaca Adventure 12" OTC Heavy Weight Sock is our heaviest sock. We have made recent improvements in durability and warmth. This field sock is the perfect choice for everything from barn chores, winter sports like ice fishing and skiing or just playing in the snow.


  • Lined with natural alpaca fiber yarn with no dye for comfort and performance
  • Dense terry loop construction throughout entire sock for cushion
  • Superior wicking to keep your feet dry and comfortable
  • Reinforced heal and toe for durability
  • Arch support for a great fit
  • Silver Technology with antifungal and antibacterial properties to help reduce foot odor and help give relief from athlete's foot

Made in the USA with alpaca fiber bought from US farms for Altera Alpaca.

Easy Care: Machine wash/ no bleach. Tumbler dry low heat or hang dry. Turn inside out for best results.

51% Alpaca
37% Polyester
11% Nylon
1% Silver Elastic

Style: Crew
Color: Black
Sizes:  Medium: 5-9, Large: 9-12, X-Large 12-14

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