This refers to a decal or covering, typically made of vinyl, displaying the Confederate battle flag, designed to be applied to vehicles or other surfaces. An example would be adhering such a covering to the hood of a truck or a laptop.
The application of this item often carries significant implications. Historically, the flag itself is a contested symbol, representing the Confederate States of America and its legacy of slavery and secession. Consequently, its display can evoke strong emotions, ranging from pride in Southern heritage to offense and association with racism. The use of such emblems raises questions regarding freedom of expression, public perception, and the potential for causing division or harm.