• mens temperature regulate long sleeve tshirt color black

    Fabric: 100% Royal Alpaca Wool
    Fabric Dye: Low Impact Dyes (GOTS)
    Fabric Finishing: Silicone (OEKO-TEX)
    Thread Dye: Reactive Dye
    Label: 100% Organic Cotton
    Label Ink: Synthetic (GOTS)

    Materials

    Fabric: 100% Royal Alpaca Wool
    Fabric Dye: Natural Plant-Based
    Fabric Finishing: Silicone (OEKO-TEX)
    Thread Dye: Natural
    Label: 100% Organic Cotton
    Label Ink: Synthetic (GOTS)

    Materials
  • mens moisture wicking long sleeve tshirt color black

    Fabric: 100% Royal Alpaca Wool
    Fabric Dye: Low Impact Dyes (GOTS)
    Fabric Finishing: Silicone (OEKO-TEX)
    Thread Dye: Reactive Dye
    Label: 100% Organic Cotton
    Label Ink: Synthetic (GOTS)

    Materials

    Fabric: 100% Royal Alpaca Wool
    Fabric Dye: Natural Plant-Based
    Fabric Finishing: Silicone (OEKO-TEX)
    Thread Dye: Natural
    Label: 100% Organic Cotton
    Label Ink: Synthetic (GOTS)

    Materials
  • mens high performance long sleeve tshirt color black

    Fabric: 100% Royal Alpaca Wool
    Fabric Dye: Low Impact Dyes (GOTS)
    Fabric Finishing: Silicone (OEKO-TEX)
    Thread Dye: Reactive Dye
    Label: 100% Organic Cotton
    Label Ink: Synthetic (GOTS)

    Materials

    Fabric: 100% Royal Alpaca Wool
    Fabric Dye: Natural Plant-Based
    Fabric Finishing: Silicone (OEKO-TEX)
    Thread Dye: Natural
    Label: 100% Organic Cotton
    Label Ink: Synthetic (GOTS)

    Materials
  • mens alpaca wool fabric long sleeve tshirt color black

    Fabric: 100% Royal Alpaca Wool
    Fabric Dye: Low Impact Dyes (GOTS)
    Fabric Finishing: Silicone (OEKO-TEX)
    Thread Dye: Reactive Dye
    Label: 100% Organic Cotton
    Label Ink: Synthetic (GOTS)

    Materials

    Fabric: 100% Royal Alpaca Wool
    Fabric Dye: Natural Plant-Based
    Fabric Finishing: Silicone (OEKO-TEX)
    Thread Dye: Natural
    Label: 100% Organic Cotton
    Label Ink: Synthetic (GOTS)

    Materials
  • mens outdoor activities long sleeve tshirt color black

    Fabric: 100% Royal Alpaca Wool
    Fabric Dye: Low Impact Dyes (GOTS)
    Fabric Finishing: Silicone (OEKO-TEX)
    Thread Dye: Reactive Dye
    Label: 100% Organic Cotton
    Label Ink: Synthetic (GOTS)

    Materials

    Fabric: 100% Royal Alpaca Wool
    Fabric Dye: Natural Plant-Based
    Fabric Finishing: Silicone (OEKO-TEX)
    Thread Dye: Natural
    Label: 100% Organic Cotton
    Label Ink: Synthetic (GOTS)

    Materials

Fabric: 100% Royal Alpaca Wool
Fabric Dye: Low Impact Dyes (GOTS)
Fabric Finishing: Silicone (OEKO-TEX)
Thread Dye: Reactive Dye
Label: 100% Organic Cotton
Label Ink: Synthetic (GOTS)

Materials

Men's Alpaca Wool Long Sleeve Base Layer

160 Ultralight

Men's Alpaca Wool Long Sleeve Base Layer: 160 Ultralight

€94,70
€94,70
Liquid error (snippets/price line 47): Computation results in '-Infinity'% OFF

*VAT Included

Low Impact Dyes:
Natural Dyes: Why Natural?
Size
Worldwide Shipping

Alpaca vs Merino

Alpaca Wool outperforms Merino.

Alpaca fibers evolved in the harsh Peruvian Andes over millennia, to keep you protected on any adventure.

Unique Semi-Hollow Fibers:
• Lighter Weight
• Higher Insulation

Smoothest Fiber Scales:
• Moisture Wicking
• Softer without Felting

• Regular Fit

• Model wears Black Crew Neck Shirt size M

• Model is 6'0", has 41.7" chest and 31.5" hips

Worldwide shipping and returns are eligible.

View full details

LESS WEIGHT, LESS WASHING

Ligthweight Long Sleeve Shirt

We perfected the long sleeve shirt, using the MOST SUSTAINABLE & HIGH-PERFORMANCE fiber. Lightweight & moisture wicking, 100% Royal Alpaca wool fabric is ethically produced in Peru. Designed to keep you warm and dry, our thermal long sleeve is ideal as a next-to-skin base layer.

  • 160g/m2 of 100% Royal Alpaca Wool
  • PFAS-free
  • Long Sleeve Shirt Weight: 192 g (Size M)
  • Designed for hiking, trail running, climbing, traveling, and backpacking in all seasons
  • Fitted cut with a natural stretch
  • Pairs well with our Base Layer spring through fall
  • Fabric Care
alpaca wool long sleeve t-shirt for men in gray color

NATURAL HIGH-PERFORMANCE

Moisture-Wicking Shirt

For thousands of years, alpacas have been adapting to extreme environments of the Andes Mountains, where temperatures range widely. The harsh highland conditions created the ultimate outdoor fiber, designed to keep you protected, clean, and comfortable.

  • Perfect Temperature
    Semi-hollow fibers act as an internal A/C, balancing your body temperature in extreme climates.
  • Always Dry
    High moisture-wicking fibers keep your body and clothes dry and sweat-free all day.
  • Clean & Fresh
    Naturally anti-bacterial & odor resistant keratin fibers ensure your hygiene.

Alpaca Wool is lightweight and does not require frequent laundering, letting you explore lighter.

  • Light & Durable
    Semi-hollow core fibers insulate and make the fabric lighter and resistant.
  • Wear More, Wash Less
    Alpaca dries quickly and absorbs minimal moisture, preventing bacterial growth.
  • Smooth Fiber Scales
    The scales of alpaca fibers are smoother than those of sheep wool. They help wick moisture away, while also having incredibly low moisture absorption. 
  • 18 to 19 Microns* Royal Alpaca Wool
    The finest Alpaca Wool with naturally smooth fiber scales minimize felting and ensure luxurious softness on your skin without itching.

*Microns define the diameter of the fiber.

LEARN MORE ABOUT ALPACA PERFORMANCE

alpaca wool long sleeve t-shirt for men in gray color

ALPACA WOOL: FIBER OF THE GODS

The Superior Fiber for the Outdoors

Alpaca wool is a superior choice for the outdoors and outperforms any other fiber: merino wool, cotton, rayon and polyester.

THE COMPARISON: ALPACA VS OTHER FIBERS →

Comparison graph alpaca wool vs merino vs polyester vs rayon vs cotton

THE COMPARISON: ALPACA VS OTHER FIBERS

LOW ENVIRONMENTAL IMPACT

The Most Sustainable Shirt

When wearing 100% Alpaca Wool, you can rest assured that your clothes are not contaminating nature.

  • 100% Royal Alpaca Wool Fabric
  • 100% Cotton Threads
  • 100% Organic Cotton Labels
  • 100% Natural Dyes or OEKO-TEX Certified Dyes
  • OEKO-TEX Certified Silicone Fabric Finishing
  • GOTS Certified Ink (for the labels)

We created 100% plastic-free and biodegradable shirts so that you can wear your clothes knowing that you are not releasing any microplastics.

Microplastics are not only found in the environment but also in our bloodstream.

Our naturally dyed shirts contain zero synthetic dyes and we are looking for a natural replacement for the silicone fabric finishing.
 
Our wool is never Superwashed since alpaca fibers are naturally smooth.

Alpacas roam freely in their natural habitat in the highlands of Peru. Their farmers never harm or kill them for their wool. Alpacas create small footprints that do not damage the fields they graze on. When they eat, they cut the grass, promoting regrowth.

DISCOVER OUR SUSTAINABILITY

Man wearing alpaca wool long sleeve t-shirt on a hike in the mountains

SINGLE ORIGIN SUPPLY CHAIN

Where Was This Shirt Made?

We use natural local resources and a short transparent supply chain. Our mission is to teach you as much as possible about how clothes should be made. Together we can move the fashion industry towards a sustainable future.

Contrary to industry norms, every step involved in making our clothes is done in only one country: Peru, the home of our family. Our production in Peru includes fiber sourcing, yarn spinning, fabric knitting, dyeing, finishing, and garment sewing.

From Peru, our clothes go straight to California or Europe on its journey to you.

Manufacturing in one country allows us to greatly reduce our carbon footprint and freight shipping. This is a major step on our journey to becoming a carbon negative company.

We avoid industrial farming by working with co-op farmers in the Andes. Doing everything in Peru guarantees we know how the alpacas and the workers involved are being treated.

LEARN MORE ABOUT OUR SUPPLY CHAIN

Complete Your Hiking Pack

Men's Alpaca Wool Base Layer

300 Lightweight Half-Zip

from €150,30

Men's Alpaca Wool Joggers

300 Lightweight

from €144,80

Men's Alpaca Wool Boxers

160 Ultralight

from €44,60

Customer Reviews

Based on 45 reviews
80%
(36)
9%
(4)
11%
(5)
0%
(0)
0%
(0)
T
Timo
Wonderful fabric, but wide, baggy fit

The fabric is beautiful and feels amazing to the touch. However, it is thinner and lighter than I would have liked. The alpaca wool's performance could not match a merino of regular thickness (250 or so).

Sadly, I have returned the longsleeve because it was short, wide, and baggy for me. This "regular fit" is the only option at the time of writing. I would warn someone used to a regular fit that the product is on the short side and that the sleeves are rather tight.

A
Anthony Swann
So difficult to get Good product to the UK

Wonderful Product - If it arrived.

F
Flying Zephyr
Alpaca shirt

Great light weight shirt but warm. Glad I didn’t go with a mid weight as that would have been too warm. Wears nicely.

N
Noel-Faith Manito
My go-to! (Slim fit)

Fits perfectly. Keeps me warm when the NYC wind hits you in the face. Great product, well made. Will buy more from this company.

T
Tyler Nold
Great

Great

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