1.Crystal button 2.Material:Glass 3.Size:14mm,16mm,20mm,25mm, ... ,45mm 4.Shape:Round 5.Colur:can meet your need Crystal button,Decorative button,glass button,High transparentPermanent brightnessMaterial:GlassSize:14mm ... ,Shunde,Foshan, GuangdongTEL:86-757-23389122FAX:86-757-23389122WEBSITE:www.1688rs.com Update time:2012-1-2 Decorative button,glass button,crystal button