Love the design of the clasp.
The reflective overlay helps prevent the collar from fraying from kitty nails. The design of the clasp isn't the 3-prong style which breaks easily (not by the cat) nor is it the 'cat' shaped type where the ears dig into delicate necks. I like the fact the collar is reflective for safety, but if a person has a long haired cat it will get buried in fur. Luckily I have short haired cats. Keep in mind the collar WILL GET CAUGHT IN A CAT'S MOUTH IF PUT ON TOO LOOSE! There should be one to two fingers allowed under the collar to ensure proper fit. If it gets caught it is due to user error. I've done this before and learned the hard way.