A recall has been issued for child car seats following three reports of children biting off its pieces.

Britax Child Safety Inc. says 60,000 car seats are affected, as children can bite off a piece of the harness pad and choke on it.

The affected models are Boulevard 70-G.3, Advocate 70-G.3 and Pavilion 70-G.3 models, sold in both the U.S. and Canada.

The seats were manufactured from June 11 to August 31, 2012.