Fabric: 8.5 oz., 65% cotton, 25% recycled polyester, 10% polyester. Polyester fiber in this blend is made from recycled content including plastic bottles. Recycled poly helps reduce water usage, energy consumption and CO2 emissions when producing this garment. Feature: Metal grommets with dyed-to-match drawcords, ribbed cuff and hem with 5% spandex, three-panel, two-ply self-fabric hood, print-friendly hidden pockets, retail fit, tear away label, Threadfast is a proud member of the Better Cotton Initiative (BCI). Cotton products from Threadfast support more sustainable cotton farming. Better Cotton is sourced via a system of mass balance. Every Threadfast product contributes to the "Plant with Threadfast" program. Learn more at threadfastapparel.com/plant-with-threadfast.