DescriptionMerge intelligent weather protection and ultra-soft warmth with the Cedar Park fleece. This 100% polyester SPARK Systems style is engineered to zip into the Trailhead jacket for truly unstoppable CB WeatherTec protection, or worn alone. This end-on-end tonal striped brushed fleece (Black is solid) features a self-fabric mock neck to keep the wind away while the hybrid fabric piecing at the collar, shoulder, and back yoke repells water.