1998 Toyota Supra Owners Manual - Page 40
1998 Toyota Supra Manual
Page 40 highlights
SUPRA (U) -Types of child restraint system Child restraint systems are classified into the following 3 types depending on the child's age and size. (A) Infant seat (B) Convertible seat (C) Booster seat Install the child restraint system following the instructions provided by its manufacturer. 40