Plastic is a term generally used to describe synthetic solid materials made from organic polymers which are easily modeled and shaped during the manufacturing process to create a wide variety of shapes and densities.
About Steel Toe Shoes:
Steel Toe Shoes are durable shoes that have a steel reinforcement in the toe to protect the foot against falling objects. Steel Toe Shoes also often have steel inserts in their soles to prevent puncture from below. Steel Toe Shoes are important in the construction industry and in many industrial settings.