What is the difference between an alligator and a crocodile and can you tell the difference on these cufflinks?

These Alligator and Crocodile Cufflinks will have you chomping at the bit to wear them. The detail on this pair of cuff links is enchanting, as the Gator has its jaws open in a smile...because it KNOWS you look good. Real good.

These cufflinks can be worn on ANY dress shirt with Shirt Cuff Adapters. 

Dimensions (LxWxH): 24mm x 14mm x 11mm (approx.)

Weight per cufflink: approx. 7g (light)