crocs has refreshed the Cayman clog and dubbed it the Classic and it totally lives up to the name. Instantly identifiable croslite construction with breathable vents and a massaging footbed to keep them comfy, this is called the Classic for a reason.crocs has refreshed the Cayman clog and dubbed it the Classic and it totally lives up to the name. Instantly identifiable croslite construction with breathable vents and a massaging footbed to keep them comfy, this is called the Classic for a reason.