Seamless construction provides ultimate layering comfort in the Momentum Baselayer Top. Bluesign® certified yarns are sanitized with an antimicrobial treatment for freshness and provide superior wicking speed, making it ideal as your first layer. Engineered knit patterns in different intensities create a flattering silhouette while a feminine neckline keeps you looking as good as you feel. 360° stretch anti-microbial polyester and nylon blend Seamless construction High-low knit textures add dimension Product qualifies for limited lifetime warranty 38B013501_BLK