The X1100N S3S SR FO CI Safety Work Boots are advanced metal-free composite toe safety shoes designed for professionals working in demanding industrial environments. Engineered with lightweight yet durable construction, these mid-cut work boots provide excellent protection, flexibility, and all-day comfort without the use of metal components. The composite toe cap and SJ Flex anti-puncture textile midsole deliver dependable protection against impacts and sharp objects while maintaining flexibility and reduced weight. Crafted with durable Nappa action leather and breathable Cambrella lining, the X1100N offers enhanced comfort and resistance to water penetration in challenging work conditions. Its PU/PU slip-resistant outsole provides excellent traction on slippery surfaces while resisting oil and fuel exposure, making it suitable for automotive, construction, logistics, oil & gas, and industrial applications. The antistatic properties help reduce electrostatic buildup, while heel energy absorption and orthopedic fitting compatibility improve comfort and reduce body posture fatigue during extended working hours. Combining durability, safety, and modern lightweight design, the X1100N is built to perform in tough workplaces without compromising mobility or comfort.