This shirt feels almost synthetic, even though it's made from 100% California-grown, super high-quality pima cotton. Great for casual wear outdoors or lounging around the house. Eco-friendly fibers, USA grown organic pima cotton on BCI certified farms. A Good T-Shirt made by good people that do good. Available in sizes (1) Small and (1) Medium. Product Details: -- Mid-weight, less revealing, and more forgiving fabrics. -- Light-weight fabrics. -- Model is 5'9" and wearing size S. -- Fit: tailored, flattering but not too tight. Based on reviews, these shirts run a dash small. If you’re between sizes, or like a looser fit, we recommend sizing up. -- 100% pima cotton – SUPIMA™ -- To prevent shrinkage, wash cold and tumble dry low. Washing hot and drying hot can cause your shirt to shrink up to half a size.