221B Equinoxx - Breathable Center Arm and Shoulder Warmth Fleece | Tactical & Sport Gear Thermal Base Layer Compression Shirt Black

221B Equinoxx - Breathable Center Arm and Shoulder Warmth Fleece | Tactical & Sport Gear Thermal Base Layer Compression Shirt Black

• ULTRA-THERMAL MOCK NECK BASE LAYER - Maximum warmth thermal shirt for extreme cold weather. 92% polyester, 8% spandex delivers superior heat retention for winter work, hunting, skiing, and tactical operations in freezing temperatures.
• MOISTURE-WICKING 4-WAY STRETCH - Advanced wicking pulls sweat away while 4-way stretch ensures full mobility. Athletic fitted design provides comfortable next-to-skin feel without compression restriction during active duty or outdoor use.
• MOCK TURTLENECK COLD PROTECTION - Thermal mock neck design seals out cold air and wind. Ideal base layer for law enforcement, military, construction workers, and outdoor enthusiasts who need reliable warmth in harsh winter conditions.
• ANTI-MICROBIAL & FLATLOCK SEAMS - Anti-microbial finish prevents odor during extended wear on long shifts or multi-day trips. Flatlock seams eliminate chafing for all-day comfort under tactical gear or winter clothing layers.