81% Polyester/19% Elastarell; Performance Elastic Waist Band; Four Way Stretch Material Moves Better In Every Direction; Soft Brushed Grid Interior Traps Air Managing Your Body’s Microclimate To Keep You Warm And Comfortable; UA Base 3.0 All Seasons Baselayer Provides Midweight Warmth At Many Activity Levels And Cold Temperatures; Material Wisk Sweat And Dries Fast; UA Scent Control Technology To Keep You Undetected In All Pursuits; Front Fly; Color: Black With Grey Logo Print; Style #1343246-001