- Harness Booster (22- 65 lb), highback booster (30-100 lb), and backless booster (40- 120 lb)
Designed to keep your child comfortably and safely seated from toddlerhood to the cusp of the teenage years, the Graco Nautilus 65 DLX 3-in-1 Harness Booster functions as a harnessed seat, high back booster and a backless booster for versatile use.
- Harness booster: 22-65 lbs
- High back booster: 30-100 lbs
- Backless booster: 40-120 lbs