Regional Medical Center Parents as Teachers (PAT) are issuing a warning to families about the rise of counterfeit car seats. Counterfeit seats are frequently sold through major online marketplaces that host third-party sellers, including Amazon, eBay, Walmart, and Temu. Check for Missing Parts: Current U.S. car seats have a 5-point harness with straps that go over the hips and shoulders, and a chest clip. Know the Risks of Third-Party Sellers: When purchasing a second-hand car seat, it makes it difficult to verify the history of the car seat or the authenticity. RMC Parents as Teachers offer professional car seat installations and safety checkups through community events or private appointments.