Showing signs of wear and tear or neglect:
bedraggled, broken-down, decaying, decrepit, dilapidated, dingy, down-at-heel, faded, mangy, rundown, scrubby, scruffy, seedy, shabby, shoddy, sleazy, tattered, tatty, threadbare. (Informal) tacky2. Idioms: all the worse for wear, gone to pot (or seed), past cure (or hope). See better
Learn more about ratty