- Designed to keep children safer in harness mode up to 65 pounds, the summit booster then transitions to a belt-positioning booster for children up to 100 pounds
- Forward-facing: 22-65 pounds
- Belt-positioning booster: 40-100 pounds
- Quickfit headrest adjusts with harness for a better fit, no rethreading
- 3-position recline for the best fit
The summit 65 booster car seat by safety 1st gives your growing child a comfortable and safer way to travel. Designed to keep children safer in harness mode up to 65 pounds, the summit booster then transitions to a belt-positioning booster for children up to 100 pounds. The summit booster is also fully loaded with ease-of-use features that parents will appreciate: like the 3-position quickfit headrest which adjusts without the need for rethreading and a 5-point safety harness with center front adjust. The pivoting armrests make getting in and out of the car seat easy, and your child will love the convenient cup holder built right into the side of the car seat, giving them a neat place to store a drink while on the road. Forward-facing: 22-65 pounds. Belt-positioning booster: 40-100 pounds. Quickfit headrest adjusts with harness for a better fit, no rethreading! Side impact protection. Adjustable shoulder belt guides. 5-point harness system with center front adjust. Pivoting armrests. Convenient cup holder. 3-position recline for the best fit. Airplane ready. Latch equipped for forward-facing mode. Meets or exceeds federal safety standards