Metal: Stainless Steel
Size: Gauge Size: 1mm=18G; Width 7mm.
6 Color Tunnel St..
4 Pairs in a Set,One Order Equal to 4,the Most Economical Set for You,Deserve to Purchase.
Built of Quality Stainless Steel, Solid and Duarble. Safe Material,Harmless to Human Body.
3 Pairs In a Set, One Order Equal to 3, Most Economical Set for You.