Comfort powers performance all your power through all eighteen pumarsquos most responsive foam ever comes to golftechnology comfort collar multiple laces 2 full grain leather moulded eva sockliner ignite foam gripzone traction carbon rubbermoulded eva sockliner dual density pu sockliner provides customised comfort fit and long lasting durabilitycomfort collar flexible and breathable yet supportive collar for excellent comfort and fitmultiple laces 2 includes multiple lace colours to