• Costa Coffee / Brown Alpaca Wool Thermal Sock for Skiing and Winter with Alpaca Print Design – PAKA Apparel
  • Brown alpaca wool sock with alpaca design on woman model
  • Feet Wearing Costa Coffee / Brown Alpaca Wool Thermal Sock Resting Above Snow Next to Boots – PAKA Apparel
  • Brown alpaca wool sock with alpaca design on man
  • Costa Charcoal / Dark Grey Alpaca Wool Thermal Sock with Alpaca Print Design – PAKA Apparel
  • Dark grey alpaca wool sock with alpaca design on male model
  • Man’s Leg Stepping Through Stream with Hiking Boot and Costa Charcoal / Dark Grey Alpaca Wool Thermal Sock with Alpaca Print Design – PAKA Apparel
  • Dark grey alpaca wool sock with alpaca design on woman model
  • Costa Andean Moss / Dark Green Sustainable Alpaca Wool Thermal Sock with Alpaca Print Design – PAKA Apparel
  • Dark green alpaca wool sock with alpaca design on woman model
  • Male Hiker in Snowy Mountains Pulling Up Costa Andean Moss / Dark Green Alpaca Wool Thermal Sock for Colder Weather – PAKA Apparel
  • Dark green alpaca wool sock with alpaca design on Man
  • Dark green alpaca wool sock with alpaca design on woman
  • Dark green alpaca wool sock with alpaca design on man
  • Woman walking dog in costa socks
  • Dark grey alpaca wool sock with alpaca design

Thermal Costa Crew Socks

$28
$28
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Colors
Color
Coffee
Size
Free shipping on orders $150+Free shipping on orders $150+
When you purchase a Paka product, you are supporting 300+ women artisans in Peru

Why you'll love this

  • Extra-thick blend for maximum comfort
  • High rise fit + triple-sole cushion
  • Durable and odor-proof (seriously)
  • Made with Traceable Alpaca™
  • Lifetime guarantee

Details

Our warmest and most durable pair. Featuring an extra-thick knit and triple-sole cushion for maximum comfort in colder climates.

  • For
    Cross-country skiing, snowshoeing, sledding, camping, hiking, or wherever your heart and toes lead you.
  • Material
    52% Baby Alpaca Fiber, 11% Tencel, 36% Recycled Nylon, 1% Spandex
  • Fit & Feel
    Snug / Sturdy

Sizing guide

  • Medium
    Men's 6-9 / Women's 7-10.5
  • Large
    Men's 10-13

Wash & care

  • Fully machine washable

Complete the Look

  • The Costa
    The Costa
    $129.00
  • Cozy Marled Beanie
    Cozy Marled Beanie
    $39.00
  • Men's Apu Parka
    Men's Apu Parka
    $349.00
  • Women's Apu Parka
    Women's Apu Parka
    $349.00

  • I'm a huge wool sock fan. Prior to trying Paka, Smartwool was always my go-to. After trying Paka, they are the new top sock for me. The comfort, lightness, and durability are all top-notch.

    - William K

  • “Lighter than sheep’s wool, supremely good at sweat-wicking, and virtually impossible to stink up.”

    - Emily Pennington, Condé Nast Traveler

Upgrade your sock drawer:

Grey Spacedye Sustainable Alpaca Wool Thermal Socks with White PAKA Logo – PAKA Apparel Feet Wearing Grey Spacedye Alpaca Wool Thermal Socks Resting on Metal Steps Outdoors – PAKA Apparel
Thermal Spacedye Crew Socks $28
Red Natural Fiber Alpaca Wool Thermal Sock with Inca Condór Design – PAKA Apparel Lower Half of Male Photographer Wearing Red Alpaca Wool Thermal Socks with Inca Condór Design with Alpacas in the Background – PAKA Apparel Charcoal / Dark Grey Condór Alpaca Socks from Peru – PAKA Apparel Lower Half of Man Putting on Charcoal / Dark Grey Condór Alpca Socks in Tent – PAKA Apparel
Thermal Condór Crew Socks $28
Blue-Grey Alpaca Wool Ski Socks with Graphic of Sebastian the Alpaca Skiing in Mountains – PAKA Apparel Legs Crossed in Front of Ski Boots Wearing Sustainable Alpaca Wool Ski Socks with Sebastian the Alpaca Graphic – PAKA Apparel
Snow Sebastian Socks $35

Paka in the wild

A woman petting her puppy in her comfy Costa socks
Tying his shoes and wearing his Costa sweater and Costa socks
Our Charcoal Costa socks over a on a blanket with funny designs and patterns
A smiling woman in a desert wearing his amazing Costa socks
Why alpaca socks? Thermoregulating. The alpaca evolved in the Andes Mountains, where the temperature shifts 70°F a single day. They don't stay wet. The water retention rate for alpaca fiber is 8%, while other wools sit around 16-20%. Light as a cloud. Medullated air pockets make alpaca fiber 3x lighter thank sheep wool. Ba-a-ad news for merino. You can't make these socks smell. Bacteria can't grow on alpaca. Dare you to wear these for a week straight. Why alpaca socks? Thermoregulating. The alpaca evolved in the Andes Mountains, where the temperature shifts 70°F a single day. They don't stay wet. The water retention rate for alpaca fiber is 8%, while other wools sit around 16-20%. Light as a cloud. Medullated air pockets make alpaca fiber 3x lighter thank sheep wool. Ba-a-ad news for merino. You can't make these socks smell. Bacteria can't grow on alpaca. Dare you to wear these for a week straight.

Did we mention these come with our lifetime guarantee?

Yep! If you wear these socks enough to wear them down, the replacement pair is on us. Check more details here.

 
Illustration of Sebastian the Alpaca Surfing and Saying “Ride It!” – PAKA Apparel
A cute alpaca

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A women wearing The Vida hugging two alpacas