A sharkskin suit is a type of business suit that is one of the most formal of the business suits. It is made from a fabric that has a distinctive sheen and a unique texture that makes it ideal for evening events because it stands out in the crowd of other business people. Sharkskin suits are not made from actual shark skin, but rather from a twill weave fabric that is woven with a variety of materials such as acetate, rayon, worsted wool, and lycra. The fabric has undergone a lot of technical improvements and has now become particularly desirable, with artificial sharkskin variants used for suiting first appearing in the 1950s. Todays sharkskin suits are formal business wear, and the suit is a smooth, worsted fabric formed by a pick-and-pick twill, similar to a basket weave. When styling a sharkskin suit, it is important to make sure the accessories you choose compliment the suit and bring out its overall appearance.