The LAUREN stretch rugby shirt is knit from our proprietary thirty-singles jersey, knit from a blend of Peruvian Pima Cotton + Elastane yarns. Our ELS (extra-long staple) cotton, the smoothest in the world, is also the purest of cellulose fibers, and like all cellulose fibers, are biodegradable. This product reduces the impact on landfills everywhere at the end of its life-cycle. 96% ELS Pima Cotton / 4% Elastane Tailored Fit BRad Applique Contrast twill collar w/ Radmor ‘Cup’ Knit Detail Bias cut Underarm w/ our proprietary 'MoRE|ERoM' (Extended Range of Motion) design 4 Button placket with dyed to match recycled rubber buttons Slit side seam hem Recycled HD-Damask and Satin labels UPF Rating: 50+