Men's Dark Navy Panther L/S shirt.
Men's Black Panther L/S Shirt
Black Panther back side view

PANTHER Men's Merino Wool Base Layer, Shirt

Regular price$110.00
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Panther Merino Wool Long Sleeve Shirt – Built for Work, Ready for Anything

The comfort of casual. The performance of technical gear.

The Panther Long Sleeve Shirt is engineered for those who demand style, durability, and next-level comfort—on the job, in the wild, or at home. With a semi-fitted cut, seamless construction, and 100% Merino wool jersey knit, the Panther excels as a standalone shirt or a powerful base layer in cold weather or high-stress conditions.

Strategic design features like seamless underarms, long cuffs, and raglan shoulders provide total freedom of movement and reduce chafing—ideal for tactical professionals, travelers, and outdoor enthusiasts alike.


Key Features:

  • Crew Neck with Extended Back Length – Extra coverage for bending, lifting, or layering

  • Long Sleeves with Secure Cuffs – Stays in place during work or workouts

  • Seamless Shoulders + Underarms – Eliminates pressure points and friction

  • Semi-Fit Cut – Comfortable, flattering, and functional

  • Single Needle Stitching – Durable finish with a clean look

  • Tag-Free Neckline – All-day comfort, zero irritation


📊 Technical Details:

  • Fabric: 100% Merino Wool, Jersey Knit

  • Fabric Weight: 170g/m² (5.0oz/yd²)

  • Micron: 18.5µ – ultra-fine, itch-free Merino

  • Garment Weight: 205g / 7.23oz

  • Fit: UK Regular Fit (size up once for US sizing)

  • Origin: Designed in the UK, Made in Fiji or Lithuania

  • Style #: 11011 / 21011


🌟 Why You’ll Love It:

  • No melt or drip – Ideal for work environments near heat sources

  • Odor-resistant – Natural anti-bacterial properties mean fewer washes

  • Breathable & moisture-wicking – Keeps you dry and comfortable

  • Year-round wear – Cool in summer, warm in winter

  • Perfect for: First responders, hikers, military, bushcraft, travel, or casual wear


🧼 Care Instructions:

Machine wash warm (40°C / 104°F). Line dry or tumble dry on low. Merino resists odor and doesn’t lose shape—less washing, more wearing.


🔥 From the station to the summit, the Panther has your back. Shop now and elevate your everyday essential.

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Fire crew training in Armadillo Merino USA base layers

Armadillo Merino USA

Sustainable

  • Thermoregulation
  • Natural UV protection  
  • Non-Toxic
  • Naturally Antimicrobial & Antibacterial
  • Naturally Moisture Wicking  
  • Bio-degradable, Compostable
  • Naturally Flame Resistant