A removable boot/protector for a foot or ankle that has been placed in a brace, cast or orthotic device comprising of a flexible, substantially weather-resistant body portion having a an inner sole; an enclosed toe section that extends upwardly from a front end of said inner sole and terminates in a first toe fastening means; a pair of side sections each of which extend upwardly from said inner sole and terminate in a flap that extends from the toe section, upwardly along an upper arch region of the foot and toward a front region of the ankle, each of said side section flaps connecting together at least partially along said upper arch region; and an enclosed heel section that extends upwardly from a rear end of said inner sole, said inner sole, toe, heel and side sections defining a cavity into which the human foot may be inserted and removed.