long sleeve button 1.Various cufflinks is available 2.Material:brass,alloy,stainless steel 3.Craft:stamped,soft enamel long sleeve buttonwe ... links:Thanks for you attention to our factory1.Material:zinc alloy,brass,copper,iron ect.2.Craft:Stamped,soft enamel,hard ... can call us 86-769-86805181/86805182. novelty long sleeve button