Or an approved booster. Queensland rules and laws for car seat requirements for children. Use a rear facing car seat from birth until ages 24. Use a forward facing car seat until at least age 4 and until your child reaches the height or weight limit of their seat. High back booster seat weight requirements. From when kids surpass their car seat limits until they are at least four feet nine inches tall.
Kids can use a high back booster seat whenever they outgrow their car seat usually when they reach 40 to 65 pounds until they weigh 120 pounds. A booster cushion is a booster seat without the back and side wings. Make sure children are properly buckled in a car seat booster seat or seat belt whichever is appropriate for their weight height and age. A child aged 4 years and up to 7 years may use an australian standard approved booster cushion secured with an adult lap sash seatbelt or a fastened and adjusted h harness. For the best possible protection infants and toddlers should be buckled in a rear facing car seat in the back seat until they reach the maximum weight and height limits of their car seat. High back booster seat height requirements.
This restraint must be used until they outgrow the restraint by height or weight if it is an older seat. Please refer to the queensland department of transport link below for specific information about how to tell when a child has outgrown a seat. Children between the ages of 3 and 4 who are at least 40 pounds are good candidates for booster seats as long as the lap and shoulder belt fits properly when the child is seatedthe child should be able to sit comfortably for the entire trip without altering his position by sitting on his knees or leaning forward. That can be anywhere from 60 to 100 pounds 272 to 454kg depending on.