Rythmatix Texture T'shirtTexture is a design experiment of gradient meets texture. This design started as an infinity triangle that was hand drawn then created into a repeated pattern. Designed and printed in Portland, OR, USA (just like every Rythmatix item in our shop!) Printed with grey ink on black (100% cotton) and charcoal grey ( 60% cotton 40% polyester) shirts Care Instructions Wash in a machine or by hand and hang dry to keep your shirt looking fresh.