GoVets offers EMT and Rescue Supplies in the Safety category to help customers complete their projects. Cervical collars are products used to immobilize the neck and head to prevent further injury. They are typically made of foam or plastic and come in a variety of sizes to fit different neck sizes. Cervical collars are used by emergency medical technicians and rescue personnel to stabilize the neck and head of patients in the event of an injury. Shop today to find the right cervical collar for your project.