A backless booster offered by Harmony Juvenile Products.
Harmony Juvenile Products is recalling certain Harmony Big Boost Deluxe booster seats. In the event of a crash, the seat belt may cause excessive force to be applied to the restrained child's chest.Excessive chest force can increase the risk of injury. The remedy for this recall is still under development. The manufacturer has not yet provided a notification schedule. Owners may contact Harmony customer service at 1-877-306-1001.