Mens Eco Heather Yoga T-shirt: "Human Being" by HumanWear "A Being Taking the Form of its Own Wisdom" This T's true retro light-weight heather look is pre-shrunk and washed for a super soft feel.  Color is made with low-impact dyes and the design printed with non-toxic, water-based ink that blends into the fabric. . Fabric: 38% cotton (6.25% organic cotton), 50% polyester (6.25% recycled polyester), 12% naturally occurring rayon Sizing: (fits true to size) XXS - M