James Perse Y/OSEMITE short sleeve Crew is made in 100% cotton. This jersey is an extremely soft knit made by specially treating the cotton fibers before they are spun into yarn. Style details include a binded neck, clean finished hems with our Vintage Y/OSEMITE California Preservation Graphic on the center back and Y/OSEMITE detailing on the wearer’s left sleeve. Classic fit. Garment dyed with extra softeners for a soft lived in feel.