The 5 - point harness is easily adjustable, and bubble level indicators on either side of the base ensure that the seat angle is accurate. (wetheparents.org)
Bubble level indicators on each side of the seat will help to make sure of that. (babyseats.reviews)
It has a RideRight ® Bubble level indicators on each side of the base to indicate accurate fit to vehicle seat. (bestbabydollstrollerreviews.com)