Final answer:
The shipping label should be attached to the outer side of the tire. It is important to attach it securely. Michelin tires 16" and smaller need a shipping label.
Step-by-step explanation:
The shipping label should be attached to the outer side of the tire. The outer side refers to the surface that faces outwards when the tire is mounted on a vehicle.
It is important to attach the shipping label securely to ensure it does not come off during transport. This can be done using adhesive tape or other suitable means.
For Michelin tires that are 16" and smaller in size in the USA, it is necessary to attach the shipping label to comply with shipping regulations and facilitate tracking.