- Three seats in one: 5-point harnessed car seat, high back belt-positioning booster seat and backless belt-positioning booster car seat
- Converts from 5-point harnessed car seat (22 – 65 lb.) to highback belt-positioning booster (30 – 100 lb.) to backless belt-positioning booster (40 – 100 lb.)
- Simply Safe Adjust Harness System adjusts the height of your harness and headrest, in one motion, to ensure that your child is always properly secured
- The AAP and NHTSA recommend that children should use the built-in harness system until they reach the maximum forward-facing weight or height for their car seat, and after reaching the maximum forward-facing weight or height.
- Side Impact Tested; New Car Assessment Program (NCAP) – peak crash force approximately 2X car seat standard; Extreme Car Interior Temperatures
Graco Tranzitions 3-in-1 Harness Booster Car Seat, Proof
Buying Options
Highest Price
£549.99
Amazon.co.uk
July 15, 2025
Lowest Price
£549.99
Amazon.co.uk
July 15, 2025
Since July 15, 2025
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| Brand | |
|---|---|
| Installation type | |
| Material | |
| Colour | |
| Orientation | |
| Maximum Weight Recommendation | |
| Harness type | |
| Minimum Weight Recommendation | |
| Age range description | Toddler |
| Rear Facing Car Seat Maximum Height | 26.5 Inches |
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