The rugby shirt... - invented with its namesake sport in the 19th century and perfected by our own designers in the 1980s, is made with 10-ounce cotton jersey and the traditional rubber buttons like the ones you wore years ago. You'll also find a canvas collar, twill taping at the placket, reinforced elbow patches for durability and a relaxed fit that's easy to wear. By buying cotton products from J.Crew, you're supporting our investment in Better Cotton's mission to help cotton communities survive and thrive while protecting and restoring the environment. This product is sourced through a system of mass balance and therefore may not contain Better Cotton. 100% cotton. Long sleeves. Machine wash. Imported. Item BW541.