Nice looking, light weight. I match up dog collars and leashes and like to have several sets for my dog.

Pros: will wear forever

Cons: none

My little dog does not like a bulky, heavy collar. The air collar is so lightweight and comfortable on her. She loves it! She loves to swin too and the collar dries very fast. There are lots of colors and styles to choose from to fit her personality too. This is a great collar!

Pros: lightweight, quickdrying, lots of styles

Cons: none

I actually prefer leather for what I call an id type collar. However dogs do not chew on nylon like they do leather.. so if your dog chews leather I would recommend this.

Pros: some dogs seem to like it

Cons: made of nylon

This Collar works great for dogs with skin allergies!

Pros: Lightweight Breathable Quick Drying

Cons: nothing