Safety Toe Work Boots offered by Utica Safety Apparel
1) Steel Toe is made with steel. Great protection, maybe colder in the winter.
2) Composite toe boots are made from strong non-metal materials such as Kevlar, carbon fiber, plastic or fiberglass. While they are up to safety standards, composite toe boots are not able to withstand the same level of impact as a steel toe boot.
3.) MetGuard™ is a thermal plastic urethane shield made with XRD® Impact Protection technology. It overlays the steel box toe and runs to the top of the instep, for armor-like protection of your metatarsals. - Justin Brands