Graco Seat/Booster Seat Owner's Manual page 34

Your model may include one or more of the following
accessory items.
To prevent ejection in sudden stop or crash:
• Always make sure shoulder straps are threaded
through slots and properly positioned on shoulders.
• Never allow body support to bunch or fold behind child.
• Use body support with bottom harness slots only.
• Make sure that harness covers do not interfere with
placement of the chest clip at armpit level.
34
Detachable
Head Pillow
Body Support
(styles vary)
Harness
Covers