Men’s High Sierra Shirt

Final sale

$103.60Regular price $148 Green Rush Tartan


Our feature-rich, unicorn-soft, High Sierra flannel long sleeve shirt in Green Rush Tartan is specifically designed to enhance your ability to enjoy life on and off the mountain.


  • Luxury flannel
  • Lined with our custom developed cotton-modal thermal
  • Reinforced bottle pocket
  • Water resistant hunting inspired dry pocket for safe tech storage (We encourage extreme analog Après-Ski activity)
  • Sunglass secure loop
  • Hidden glove loop
  • Cannabis-ready pen pocket
  • Specially designed bottle opener & pocket
  • All High Sierra flannel shirts include: Beer Koozie, Bottle Opener, & Stack of Conversation Stopper Cards


The High Sierra runs a modern slim fit. Most customers stay true to size, with the High Sierra designed to be worn over a tee. View size chart.

Fabric & Care Instructions

  • Pre-shrunk
  • Wash Delicate Cycle
  • Tumble Dry Low - Like a pair of jeans, the High Sierra will stretch out with wear. To shrink it back up a bit, tumble dry medium or hot
  • Apres Hard


Beer Pocket - California Cowboy
Beer Pocket
Dry Tech Pocket - California Cowboy
Dry Tech Pocket
Premium Flannel - California Cowboy
Premium Flannel
Sunglasses Loop - California Cowboy
Sunglasses Loop
Thermal Lining - California Cowboy
Thermal Lining
Glove Loop - California Cowboy
Glove Loop