Specification: 
-Material:  Alloy
-Size: 4.6*2.7cm/1.81"*1.06" 
-Packing: 3Pairs

Note: 
1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! 
2.Please allow 1-3mm measuring deviation due to manual measurement.