**Stud Earrings:

Earring pins color: gold tone, silver, bronze and black

Earring backs color: clear.

Earring pin material: stainless steel.

Earring backs material: rubber. 

Earring pins size: 14*12mm (D*H); Fit 12mm stopper. 

Ear stud cup size: 4*3mm(D*H);hole diameter:0.8mm.