Bliss Knit Shirred Jogger Bliss Knit Shirred Jogger Cotton blend. Elasticized waist with drawstring closure. Ruched hem. 14 at the knee narrows to 8 at the leg opening. CSER-WP72. CW8487. Born out of the angst of the LA punk rock scene, Chaser was molded by the evolution of the music scene. Utilizing soft blends, Chaser tees are luxuriously soft and their designs continue to evolve with the ever changing music scene.