Cotton sweater with a blue and white striped design, 80% cotton. - Brand: Hub & Spoke - Size: M - Color: Blue and white stripes Thank you for viewing. This sweater is 80% cotton, so it feels smooth against the skin and won't be itchy. It's a good thickness for wearing in the spring. I haven't had much opportunity to wear it lately, so I'd like to pass it on to someone who needs it.