The luxurious look and feel of this style extends beyond the weekend. It mixes effortlessly with casual and business attire alike. With a rich subtle texture this flatback rib style is finished with impeccable details making it perfect for a resort escape or around the office.. 10 ounce 85/15 cotton/poly flatback rib. Twill trimmed neck. Honeycombed placket box. Brass metal zipper with leather pull. Rib knit cuffs and waistband