Gagliardi Blue Natural Stretch Sharkskin Check SuitElegant subtlety is a hallmark of fabrics from Lanificio Ing. Loro Piana, nowhere more in evidence than in this sharkskin check suit. Skillful choice of yarns means this suit looks almost plain from a distance making this a versatile investment piece. But closer inspection reveals that extra interest that sets it apart. The mid blue colour is perfect for the summer months and it has natural stretch for comfort.