Work boots are rated based on various safety and performance standards to ensure they provide adequate protection and comfort for different work environments. For instance, the ASTM F2413 standard specifies performance requirements for protective footwear, including impact and compression resistance. Boots meeting this standard will have labels indicating their protection levels, such as I/75 for impact resistance up to 75 foot-pounds and C/75 for compression resistance up to 2,500 pounds. Some boots are rated for electrical hazards (EH), providing protection against electrical shocks up to 18,000 volts under dry conditions. Slip resistance is another important rating, ensuring the outsole provides adequate traction on various surfaces to prevent slips and falls. Metatarsal protection (Mt) is a feature in some boots that protects the upper foot from impacts and compression. Puncture resistance (PR) indicates the boot’s ability to resist punctures from sharp objects. Additionally, some boots are rated for their ability to keep feet warm in cold conditions, often indicated by temperature ratings. These ratings help you choose the right work boots for your specific needs, ensuring safety and comfort on the job.