... ,Thickness=2.0-3.0mm,size from 6 to 14(US),All the size can be adjusted ... 14K,18K,24K is available). 4.We can put customer LOGO on the item,We are mainly producing brand designs. ... corrosion of organic matter.D,Non-staining, easy to clean. The completely non-magnetic ceramic ornaments, and ... F,Poor quality of sleep a friendG,Want a healthy fashion while creating a sense of a friend The maintenance and ...