100% Good quality! Do not miss Lowest Price !Top Quality <br> <br>Material: stainless steel <br>width about: 6mm. <br>color: gold，silver<br>package included: 1pcs <br>packing: opp <br>size: #17，#18，#19，#20，#21<br><br>size 7=diameter17.5mm (Label size 17)