BBB Mens FirLayer Long Sleeve Base Layer

Technical long sleeve base layer with FarInfraRed (FIR) technology for cold weather conditions

Featuring FAR Infrared technology, this base layer provides exceptional protection in extreme conditions. The fabric’s microscopic ceramic particles reflect the body’s infrared heat, adding an extra layer of insulation. With its long sleeves, warm yet thin material, and high collar, it’s an excellent choice for challenging outdoor activities. The material’s special ribs also offer essential body support.

FEATURES

• Technical long sleeve base layer with Far InfraRed (FIR) technology for cold weather conditions.
• Far InfraRed technology keeps your body warm and exceptionally comfortable by improving body’s metabolism and microcirculation.
• The innovative seamless body construction incorporates rib zones for enhanced body support and increased thermal efficiency.
• 3D Mesh zones provide improved perspiration control.
• Materials: 65% polyester, 27% polyamide, 8% elasthane.