3.0 Men's Heritage Heavyweight Merino Wool Bi-Layer Thermal Crew Shirt

Our Merino Bi-Layer Crew is a great Merino mid-weight layer for the benefits of Merino wool without the expense. This thermal crew features a Merino wool blend outer layer and a 100% polyester inside layer. This two-layer construction traps air for increased warmth without weight. Goes great with the Merino Bi-Layer Pant.

Features

• Thermoregulation Technology keep you warm and dry
  
• 2-layer construction enhances breathability
  
• UPF Rating 25+
  
• All flat seam construction to prevent chafing
  
• Set-in sleeves and Ribbed collar & cuffs
  
  

Technology

• Climasense fiber fusion is designed to regulate your optimal temperature
  
• Thermoregulation technology provides comfort through a wide range of temperatures
  
• UPF rated for sun protection
  
• Natural Breathability allows you to warm up or cool down with ease
  
• Odor Control neutralizes sweat and odor
  
  

Fabric Composition and Care

• 87% Polyester, 13% Merino Wool
• Machine Wash Cold. Dark Colors Separately.
• Tumble Dry Low. Do not Iron/Steam or Dry Clean.
• No Fabric Softener or Dryer Sheets.