... crystal 3)Any size&color welcome 4)OEM & ODM available acrylic crystal button (BT008) details:Productacrylic crystal buttonItem NoBT008MaterialsRhinestone+brass cup ... ,Asfour768,888,Almass and China AStone ColorCrystal ,AB crystal ,jet ,diamond ,siam ,rose, fuchsia, tapaz ,blue zircon,aquamarin,sapphire,montana,emerald ...