Here is the cat's meow. These vest type harnesses come with a bow-tie design and has a breakaway feature.
There are 3 colors: red, green, yellow.
It comes in 3 sizes shown below:
XS: Neck-18-21 cm Chest-34-37 cm Back-12 cm
S: Neck-22-26 cm Chest-40-43 cm Back-16 cm
M: Neck-28-32 cm Chest-48-51 cm Back-18 cm