A protective metal toecap most common in industrial-style footwear. A steel toe shoe is tested by the American National Standards Institute (ANSI) for its ability to withstand multiple weight compressions.
About Waterproof:
Waterproof materials deflect water, and cause the article to not become bogged or soaked with water. Waterproof material is common in outerwear, footwear, and bags.
About Winter Boots:
Winter Boots are boots which are sturdy in nature, and meant for protection from winter elements. Winter Boots are commonly waterproof or water resistant so feet stay dry in the winter months.