Diono Cambria 2 Booster

The XL 2-in-1 booster seat transforms from a high-back booster to a backless booster as your big kid grows. Granted by the Insurance Institute for Highway Safety (IIHS), the BEST BET award is bestowed to car seats and boosters that provide good belt fit for typical ages approximately from 4 to 8 years old in almost any car, minivan, or SUV. The IIHS is an independent, scientific, and educational organization dedicated to reducing injuries and property damage from motor vehicle crashes through the education of consumers, policymakers, and safety professionals. 8 Years One Booster - for your big kid from 40 - 120 lb. It's all you will ever need. Easy-adjust - 6-position headrest that grows up with your child. Engineered for safety and comfort with 2 layers of Side Impact Protection. Built for comfort for every size - our XL wide design is optimized for comfort and safety with built-in padded armrests and finished with deep padded cushioning. Two built-in retractable 2-in-1 cup hold