11. Test For Tightness
Grab the sides of the seat where the LATCH strap is routed
and slide the car seat side-to-side and front-to-back.
If the seat moves less than 1” (2.5 cm), it is tight enough.
See section 6-B to secure your child.
12. Adjust the Car Seat to the Most Upright Position
Make sure to align the arrows on the green booster labels.
• The car seat MUST be in the most upright position when
being used in booster mode.
See section 6-B to secure your child.