“Be aware when buying a child bicycle seat” states the Danish consumer organization, Tænk, after a recent test of 14 seats.
A test focussing on safety, durability, use and ergonomics revealed that not all seats can be recommended. Many are indeed safe and solid, and among them, test winners Caress and Observer. Caress is recommended for excellent safety, ergonomic armrest and comfortable suspension. Observer scores overall high, exceeding others in safety and ease of mounting.
The test can be studied here.