New look with all the safety features you've come to expect from Diono.
The Diono rainier is the ultimate in car seat safety. With extra-deep side walls providing enhanced side impact protection, the rainier takes Diono car seats to a whole new level.
With its extended rear-facing capabilities, the rainier can comfortably seat rear-facing children from 5 to 50 pounds and forward-facing children from 20 to 90 pounds in a 5-point harness. It converts to a booster for children between 50 and 120 pounds or up to 57 inches in height.
The rainier's full steel frame, aluminum reinforced sides and head support, and extra-deep sidewalls provide a solid foundation of strength and safety. Lined with energy absorbing EPS foam, the rainier delivers excellent head and body protection. The Safe Stop energy absorbing harness offers extra protection for children 20 to 40 pounds in the forward-facing position. When installed, Safe Stop provides bungee-like energy absorption which reduces impact on your child. Additionally, the rainier boasts rear-facing tether capability to help reduce seat rotation during an impact. This All-in-One convertible car seat is crash tested regularly and surpasses Federal crash test standards. New Euro-inspired fashions and interlock knit fabrics provide a stylish and plush ride while memory foam padding adds an extra layer of comfort. The new contemporary colors look great in any car. The rainier has a deep shell that provides a more comfortable rear-facing ride, as well as a higher rear-facing capacity. Expandable sides and a longer seat bottom offer better leg support, and help keep children cozy as well as helping maintain a custom fit throughout their physical development. Body support cushions ensure newborns and infants are safe, snug and positioned correctly. It folds flat for storage and travel and is FAA certified for use on aircraft. Built to last, every rainier is rated for 10 years of life from date of purchase and could be the only car seat your child will ever need.
Full Steel Frame
A full steel frame, aluminum reinforced sides and head support, and energy absorbing EPS foam provide unmatched strength and safety.
Adjustable Head Support
12 height positions and aluminum reinforcement offer an additional layer of protection that grows with your child.
Rainier's unique, narrow design allows extra room for passengers while providing a spacious interior for your child.
Features a folding design so storing or traveling with the seat is easy.
Diono's unique SuperLATCH system makes installation easy, strong and secure. An audible click and visual indicator let you know when the connectors are locked.
Extra-deep sidewalls, aluminum reinforced sides and head support, and EPS foam provide complete side impact protection for your child.
Diono conducts crash testing on a regular basis and every diono All-in-One convertible car seat surpasses Federal crash test standards.
Rear-facing tether capability helps reduce seat rotation during an impact. This unique feature is not found on every car seat and provides an extra layer of protection when your child is rear-facing.
Diono's Rainier Convertible plus Booster car seat with adjustable head support features unique steel-frame construction for optimum safety performance and an industry leading 12-year product life. The robust aluminum-reinforced 12-position head support and the new extra-deep sidewalls provide optimum side impact protection, and the included body pillow adds even more comfort and security for the smallest of passengers. Can be used in both rear-facing and forward facing positions to accommodate children from 5-120 pounds. Space saving design allows extra room for passengers while providing spacious interior for child. Superlatch feature offers the strongest easy-to-use connectors available. Folds flat for storage or transport. FAA certified.