ScentLok Technologies BaseSlayer Thermal Pant- Black-XXL We've completely redesigned our most popular odor adsorbing inner layer with the BaseSlayers Thermal garments. The soft brushed knit fleece fabric is fused with our innovative Carbon Alloy® technology that combines the power of activated carbon, treated carbon, and zeolite for maximum odor adsorption. Carbon Alloy® adsorbs a wide-range of odors while an antimicrobial treatment fights odor-causing bacteria. Features: - Carbon Alloy® technology - Hidden wasitband and front snap fly for convienence - Inset thigh and rear hip stretch panels for added mobility