3.5oz./yd², 100% sublimated polyester moisture-management/antimicrobial performance fabric; Badger Sport paneled shoulder for maximum movement; Self-fabric collar; Double-needle hem; Side seams; Badger heat-seal logo on left sleeve; This product meets the following Sustainable Style subcategory:Socially Conscious Manufacturing: This product was made in a facility that has partnered with or is accredited by the Fair Labor Association.