kari traa women's perle half-zip base layer top - long sleeve moisture-wicking thermal shirt, ocean, x-small kari traa the kari traa perle half-zip is a mixed-blend women’s baselayer top with a bold jacquard-knit design on the chest. the quick-drying fabric wicks moisture away from your body when things heat up. the slim cut, ribbed forearm and solid-color raglan sleeves add to the look and make it great for wearing under other layers. this all-season favorite is also great for mix-and-matching with the perle pant styles. fit: slim silhouette, raglan sleeves, high collar