This specially engineered fabric delivers a unique type of softness that can still wick sweat like a champ. It's lightweight, it's breathable, and it's ready to work.. Features:. Super-soft, brushed knit fabric is breathable & comfortable. 4-way stretch material moves better in every direction. Generous ½ zip front makes for easy layering. Built-in thumbholes help keep sleeves in place. Shaped hem. Odour control technology minimizes odour. 80% Polyester/20% Elastane. Imported. Fitted: Streamlined fit that’s not too tight or too loose.