When inspecting safety shoes, it’s crucial to pay attention to the stiffener, toe cap, and soles. The stiffener, installed between the upper and the lining at the back of the safety shoes, is key for shaping the back part. The toe cap, placed between the upper and the lining at the front, is made of impact – resistant materials and serves to prevent falling objects from injuring the feet.

To inspect the stiffener and toe cap, press them with your fingers. High – quality safety shoes should be able to withstand the pressure. Also, reach into the shoes to check the installation position. If you can directly touch the stiffener or toe cap material, it means the craftsmanship is poor.

For the soles, there are several important aspects. Puncture – resistant safety shoes’ soles have strong oil resistance, which is beneficial for users in certain work environments. Moreover, the anti – slip standard is essential. The sole of safety shoes should have good anti – slip performance to prevent workers from slipping on slippery surfaces. Additionally, it’s important to note that if the soles are too hard, it may lead to overuse injuries to the feet, especially when standing in the shoes for a long time.

In conclusion, a comprehensive inspection of the stiffener, toe cap, and soles of safety shoes can ensure their quality and safety, protecting the feet of workers.