FootwearAlteraSold by Fin Feather Fur Outfitters

Altera

Altera Men's Conquer Medium Weight Over The Calf Socks, Black, Large (9-12)

Our editorial team reviews specifications, product data, and field-use information to keep pages accurate.

Over-the-calf Tactical

Sock designed for comfort and

Premium Terry

Built-in arch support cushioning

Made 63%

Alpaca, 30% nylon, 1% silver,

Moisture-wicking Alpaca

Fiber helps move moisture away

Class 1

Rated flame-resistant alpaca fiber for

$28.00
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SKU: 5010701420-850990004379

Overview

Built for hunters and other outdoorsmen who want dependable sock support in changing conditions, this over-the-calf option focuses on comfort, cushioning, and temperature regulation. The terry loop construction and built-in arch support are paired with alpaca fiber for a soft, insulating feel, while the moisture-wicking design helps move sweat away from the foot. It also includes nylon, silver, and spandex for added structure and stretch, and the material is described as Class 1 flame resistant. Best suited for cold-weather use or long days in boots, it offers a premium feel with a straightforward, functional design.

Why Hunters Choose the Altera

Over-the-calf Coverage

For added leg protection and

Terry Loop

Construction adds cushioning and comfort

Built-in Arch

Support helps provide a more

Moisture-wicking Alpaca

Fiber helps move moisture away

Thermal Regulation

Supports comfort in both cool

Key Features

  • Over-the-calf tactical sock designed for comfort and support in demanding conditions.
  • Premium terry loop construction with built-in arch support cushioning.
  • Made with 63% alpaca, 30% nylon, 1% silver, and 6% spandex.
  • Moisture-wicking alpaca fiber helps move moisture away from feet.
  • Class 1 rated flame-resistant alpaca fiber for extreme conditions.
  • Thermal regulation helps keep feet warm in cool weather and cool in warm weather.

Best Used For

  • Hunters needing over-the-calf coverage and arch support for long days in boots
  • Cold-weather users wanting thermal regulation and insulation in changing conditions
  • Tactical or outdoor workers who prefer a medium-weight sock for all-day comfort
  • Anyone seeking moisture-wicking socks with alpaca fiber for demanding field use

Specifications

Arch SupportBuilt-in arch support cushioning
Care InstructionsMachine Wash
ColorBlack
ConstructionPremium terry loop construction
Country Of OriginUS
Flame ResistantYes
Material Composition63% Alpaca, 30% Nylon, 1% Silver, 6% Spandix
Moisture WickingYes
SizeLarge (9-12)
Sock HeightOver the Calf
Thermal RegulationYes
WarrantyUnconditional Lifetime Warranty
WeightMedium Weight

Pros

  • Over-the-calf coverage for added leg protection and secure fit
  • Terry loop construction adds cushioning and comfort underfoot
  • Built-in arch support helps provide a more supportive feel
  • Moisture-wicking alpaca fiber helps move moisture away from feet
  • Thermal regulation supports comfort in both cool and warm weather
  • Machine washable with an unconditional lifetime warranty

Considerations & Trade-offs

  • Over-the-calf coverage can feel warmer and more restrictive than a lower-cut sock, especially for hunters who prefer minimal bulk in boots.
  • The medium-weight build is aimed at comfort and support, so it may not suit those looking for a very thin sock for tight-fitting footwear.
  • Alpaca-focused construction is a material-specific choice; fit and feel may differ from the merino or synthetic socks some hunters are used to.
  • Machine-wash care is straightforward, but the sock’s premium materials and construction make it a more specialized option than a basic field sock.

Suggested Comparisons

  • Hunting socks
  • Tactical socks
  • Cold-weather socks
  • Over-the-calf socks

Suggested Accessories

  • Boot socks
  • Sock liners
  • Hunting boots
  • Base layers

Frequently Asked Questions

What materials are listed for these socks?

The listed materials are 63% alpaca, 30% nylon, 1% silver, and 6% spandex.

Are these socks over-the-calf length?

Yes. The product title identifies them as over-the-calf socks.

What size is the Large option intended to fit?

The title lists Large as size 9-12.

Do these socks have any support or cushioning features?

Yes. The description says they use premium terry loop construction with built-in arch support cushioning.

What care and warranty information is provided?

They are machine washable, and the product data lists an unconditional lifetime warranty.