Phase Series: Moisture wicking base layer for interval activities. SL: Super Light. Uses the lightest weight materials available to provide high weather protection, performance and/or packability, but with the right amount of durability. These lightweight bottoms are engineered for optimal moisture management during stop-and-go activities. Moisture is wicked across the garment via hydrophobic Phasic(TM) yarns that broadly disperse moisture, aiding temperature regulation by increasing evaporation and speeding dry-time. Encapsulated silver ion fibres provide long-lasting odour control. Features: Moisture-wicking Breathable Lightweight Quick-drying Minimal odour retention Antimicrobial, odour-control fabric treatment Hydrophobic materials will not absorb water Mechanical stretch textile for unrestricted mobility-fabric is inherently stretchy without the use of Spandex fibres, making it more durable Flatlocked seams lie flat for added comfort Anatomical shaping for fit and comfort Gusseted crotch Elasticized waist 73.5 cm inseam Next-to-skin Fit Weight: 100 g / 3.5 oz Activity: All Round Materials: Phasic(TM) SL-70% polyester, 30% polypropylene, UPF 25, 98 g/m . Reduced yarn size of polypropylene lends soft touch to 100% hydrophobic jersey knit textile with mechanical stretch. Composed of multidimensional polyester yarns that wick moisture laterally to dry quickly, plus polypropylene yarns that have silver-ion encapsulated into the fibre for long-lasting odour control. Very light weight with a smooth outer face that slides easily under other layers.