Helps safely transport your kid from 4 - 10 years old, from 30- 100 Pound and up to 57 inches tall. Top rated by leading consumer magazines and publications. Rigorously crash tested to meet or exceed U.S. safety standards and reassure safety-conscious parents. New Car Assessment Program (NCAP)-peak Crash Force approximately 2X Car Seat Standard1; Extreme Car Interior Temperatures2. 1Tested for structural integrity by applying 44g NCAP crash pulse to seat, which is approximately twice the US FMVSS 213 crash plus Side Impact Tested The TurboBooster car seat has been side impact tested for occupant retention with a standard vehicle harness system in high back booster mode. of your vehicle's safety belt system *Please note that we CANNOT install Car Seats due to insurance restrictions. We will provide a manual/instructions.*