Plastic Flip Flop

flip flop
interchange: reverse (a direction, attitude, or course of action)
a backless sandal held to the foot by a thong between the big toe and the second toe
reversal: a decision to reverse an earlier decision
A light sandal, typically of plastic or rubber, with a thong between the big and second toe
An abrupt reversal of policy
A backward handspring

plastic
Credit cards or other types of plastic card that can be used as money
fictile: capable of being molded or modeled (especially of earth or clay or other soft material); "plastic substances such as wax or clay"
generic name for certain synthetic or semisynthetic materials that can be molded or extruded into objects or films or filaments or used for making e.g. coatings and adhesives
capable of being influenced or formed; "the plastic minds of children"; "a pliant nature"
A synthetic material made from a wide range of organic polymers such as polyethylene, PVC, nylon, etc., that can be molded into shape while soft and then set into a rigid or slightly elastic form