Internal Thread Curved Eyebrow Piercing: Excellent internal thread tightening flexibly make the curved eyebrow jewelry will not fall off easily 16G Eyebrow Jewelry: 16 G(1.2 mm); Length: 3/8"(10 mm); color: silver; opal color: white; Common size for eyebrow piercing Titanium Lip Ring: This lip jewelry is made of G23 titanium and more soft than surgical steel; Polish smooth surface is suitable for body piercing jewelry and internal thread design is comfortable to wear Multi Functions: it can be us as eyebrow piercing, belly piercing, nipple piercing, tongue piericng, lip piericng, rook piericng, daith piericng, tragus piericng, helix piericng, and more Opal Eyebrow Jewelry Sets: package include 2 different styles of eyebrow rings, one is a round shape opal and the other is disc shape opal; It's suitable for women and men to wear on festival, holiday and vacation