5 oz./yd², 100% combed ring-spun cotton; Heather is 90/10 combed ring-spun cotton/polyester; Granite Heather/Black is 60/40 combed ring-spun cotton/polyester;
White is sewn with 100% cotton thread; 1x1 baby rib; CPSIA compliant tracking label on side seam; EasyTear™ label; This product meets the following Sustainable Style subcategory:Socially Conscious Manufacturing: This product was made in a facility that is WRAP certified; *Cap ships flat but can be folded and worn both ways;