Anti-smash safety shoes are essential for workers in various industries, providing protection and safety in hazardous environments. This article will discuss the materials, soles, and anti-slip functions of these shoes.

### Materials
Anti-smash safety shoes are typically made of durable materials that can resist abrasion, impact, and puncture. Reinforced leather, polyester fiber, or composite materials are commonly used. These materials can withstand impacts from heavy objects and prevent sharp objects from penetrating the shoes, ensuring the safety of the wearer’s feet.

### Soles
The soles of anti-smash safety shoes play a crucial role in providing protection and functionality. They are usually made of wear-resistant rubber or polyurethane, which offer excellent slip resistance and puncture resistance. Some models also feature steel midsoles to prevent sharp objects from penetrating the sole and injuring the feet.

### Anti-Slip Functions
The anti-slip function is a very important feature in safety shoes. It helps prevent slips, trips, and falls, which are common causes of workplace injuries. Slip resistance refers to the ability of a shoe to prevent slippage on walking surfaces when exposed to water or other liquids. The most common slip-resistant soles are made of rubber with an additional layer of granular materials such as quartz or silica, which provide extra traction.

In conclusion, anti-smash safety shoes are designed with high-quality materials, reliable soles, and effective anti-slip functions to protect workers from potential hazards. Whether in construction, manufacturing, or other industries, these shoes are an essential piece of personal protective equipment.