The original 3-Across all-in-one convertible car seat. Up to 10 years of safe use and great value. The ColorTheJourney® Radian 3R features a head support pillow, comfort cushion, 2 XL cup holders, and high-quality ComfortPlus memory foam, always included. Designed and engineered with complete rear-facing protection, you can keep them in a safe rear-facing convertible car seat for longer, up to 50 lb. Built with a mechanically engineered, reinforced steel frame made from automotive-grade high-strength steel, the Radian® 3R is always ready to shield and protect. And when your family grows, the slim-fit design will fit 3-Across in most vehicles without compromising child safety or passenger comfort. Our SuperLATCH® system (UAS Compatible) makes installation easy and super secure. The original and only all-in-one convertible car seat that folds for travel or compact storage. FAA approved for airline use. Features: -10 Years One Car Seat - from Birth to Booster (5 - 120 lb) it's all you will need. Grows with your child, ultimate protection on every road trip. 4 modes in 1 seat! -Rear Facing for Longer - lovingly engineered to keep your child rear-facing up to 50 lb. -Fits 3-Across - our famous slim-fit design with zero compromises to safety, space, or comfort. -Mechanically engineered from reinforced automotive grade high-strength steel, our unique core shell shields and protects your child. -High-quality ComfortPlus Memory Foam, always included. -The original and only all-in-one convertible car seat that folds for travel or compact storage. FAA approved for airline use. Product Height (cm): 72.1 Product Height (in): 28.4 Product Width (cm): 42.9 Product Width (in): 16.9 Product Depth (cm): 40.8 Product Depth (in): 16.1 Product Height - Folded (cm): 72.4 Product Height - Folded (in): 28.5 Product Width - Folded (cm): 43.2 Product Width - Folded (in): 17.0 Product Depth - Folded (cm): 18 Product Depth - Folded (in): 7.1 Seat Weight (kg): 10.6 Seat Weight (lb): 23.369 Minimum User Weight (kg): 2.3 Minimum User Weight (lb): 5 Maximum User Weight (kg): 54 Maximum User Weight (lb): 120 Minimum User Weight - Rear Facing (kg): 2.3 Minimum User Weight - Rear Facing (lb): 5 Maximum User Weight - Rear Facing (kg): 22.7 Maximum User Weight - Rear Facing (lb): 50 Minimum User Weight - Forward Facing (kg): 10 Minimum User Weight - Forward Facing (lb): 22 Maximum User Weight - Forward Facing (kg): 29.5 Maximum User Weight - Forward Facing (lb): 65 Minimum User Weight - Booster (kg): 18 Minimum User Weight - Booster (lb): 40 Maximum User Weight - Booster (kg): 54 Maximum User Weight - Booster (lb): 120 Minimum User Age (months): 0 Maximum User Age (months): 120