sweat-wicking comfort. the nike woven bliss zip-through women's training cover-up is made with a perforated back panel and stretch dri-fit fabric to help keep you cool and dry during your workout.. benefits. dri-fit fabric to wick sweat away and help keep you dry and comfortable. crew neck for a comfortable fit. raglan sleeves for natural range of motion. perforated back panel and underarm eyelets for enhanced airflow. side zip pockets for secure storage and hand warmth. elastic cuffs and hem for an enhanced fit. product details. swoosh design trademark at left sleeve. fabric: dri-fit 80% nylon/20% elastane. machine wash.