Most:
- More aesthetic than a bib on the pictures look nice cowboy
- Absorbs excess saliva during teething
- Protects the neck (useful in winter and mid-season)
- Adjustable neck (2 snaps, much better than a scratch that could scratch
- Washes and dries very quickly because fleece fabric on one side and fairly fine cotton on the other
- Pack in the format 10, which allows to have almost always clean at hand
Cons:
- A bit expensive perhaps
- Wither a bit over the washes (and printed materials are practical and pretty enough but not high-end cases)