What does Huck Finn look like?

"Huckleberry was always dressed in the cast-off clothes of full-grown men, and they were in perennial bloom and fluttering with rags. His hat was a vast ruin with a wide crescent lopped out of its brim; his coat, when he wore one, hung nearly to his heels and had the rearward buttons far down the back; but one suspender supported his trousers; the seat of the trousers bagged low and contained nothing, the fringed legs dragged in the dirt when not rolled up."

This is the way that Tom described huck it is in chapter 6 of the novel. He also states that he was a vulgar child and that every mother dreaded him.