Child Size: Height And Weight Limitations; Harness Mode - Britax Frontier Owner's Manual

Child Size: Height and Weight Limitations

This child seat is for use forward-facing only with children who meet
all of the following fit requirements.

Harness Mode:

Children must:
1
be at least two years of age
2
weigh between 25 – 80 lbs. (11.3 – 36.3 kg.)
3
stand 30 – 53 in. (76.2 – 134.6 cm) in height
4
the top of the child's ears must be
below the top of the head restraint
when seated and
IMPORTANT:
because they are too small, another type of child seat must be used such as
an infant carrier or convertible child seat which can be installed rear-facing.
If your child does not meet all of the above fit requirements because they are
too large, you may need to use this child seat in booster mode. See page 5
for booster fit requirements.
4
and
If your child does not meet all of the above fit requirements
and
and
Above Shoulder Level
Below Shoulder Level
Shoulder level
5
the harness straps must be located
at or above the child's shoulders
when seated.