Summary
The car seats compared offer a range of solutions for mid-size SUV owners prioritizing space and ease of installation. While all models feature slim profiles (mostly 17 inches), they differ significantly in installation technology and price. The Britax Poplar and Nuna RAVA lead in user-friendly installation, while the Diono Radian 3RXT offers the highest weight capacity and a full steel frame. The Graco SlimFit3 LX is the most budget-friendly option that still maintains a high rating, and the Clek Foonf stands out for its premium safety materials and rigid LATCH system.