1.304/316 steel,cz,engraved lines 2.more sizes/models,high polished 3.factory price,wholesale 4.support OEM/ODM Stainless steel i love my dad cufflink,gift for dad Materialeco-friendly surgical stainless steel (304L or 316L is available),epoxyColorsbrushed finished or high polished finished if you want gold or other color,we can also make it for you.Size18*18mm, or 20*20mmMOQ200pairs/model (Note: ...