How to Raise or Lower the Shoulder Straps
Primo Viaggio Sip is fitted with a new 
and innovative feature to make strap 
adjustment easy and safe. Removing 
the shoulder strap and threading 
through the slots is not required 
anymore.
1•   To raise or lower the harness strap, 
push the button on top of the 
back plate and at the same time 
pull or push the plate to adjust at 
the desired position. There are 5 
positions to choose from.
B
A
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