Chicco Corso Owner's Manual page 30

How to Use the Safety Harness
20. The length of the Shoulder
20
Straps can be adjusted by
pulling on the adjustment
buckles to tighten or loosen.
The length of the waist straps
can be adjusted. Press the tab at
the end of the Waist Strap Clip
and pull on the strap to tighten or
loosen, to better fit your child.
30