The ThermoGrid Pant is a purpose-built base layer designed for dynamic hunts in cool to cold conditions. Made from a 250gsm, 95% polyester / 5% Spandex blend with our Thermo Grid fleece interior, it regulates heat through a raised grid structure that circulates air when you're active and retains warmth when you're still. With a low-bulk profile, stretch waistband and cuffed ankles, it layers cleanly under outerwear while maintaining enough structure and comfort for transitions back to the truck or camp. Minimalist dump pockets add field-ready utility without excess bulk.