1x1 rib at neckline, sleeve cuffs and hem. Herringbone back neck tape. Self-fabric half-moon at back neck. Set-in sleeves. Single-needle topstitching at neckline. Twin-needle topstitching at armholes, sleeve cuffs and hem. Shell: Brushed, 100% Cotton - Organic Ring Spun Combed / Heather Haze: 80% Organic Cotton - 20% Recycled Cotton, Ring Spun Combed.