Uvex 3 quatro winter lace-up safety boot S3 SR E CI FO ESD

The uvex 3 quatro safety boot is built for heavy-duty industrial environments where durability, stability and comfort are essential. It meets the DIN EN ISO 20345:2022+A1:2024 S3 FO CI SC SR standard and is available in sizes 36 to 52, with width options 10, 11, and 12. The dual-density polyurethane sole features uvex i-PUREnrj planet sole technology offering superior shock absorption and energy return to reduce fatigue during long shifts onsite. Made with 10% recycled PU granulate, it supports sustainability without compromising performance. The bionom x outsole is ergonomically designed for comfort and performance, offering slip resistance, antistatic properties, and resistance to oil, fuel, and short-term heat up to 120°C. It is also cold-insulating and free from silicones and other substances that interfere with wetting agents. The hydrophobic leather upper is water-repellent, while the textile mesh lining helps regulate temperature and moisture for a more comfortable foot climate. A foamed PU heel basket adds stability and elevates the foot out of mud and standing water. Reflective elements improve visibility in low-light conditions. The boot is secured with laces and includes soft padding around the collar and dust tongue for added comfort. Protection is ensured with a metal-free toe cap, steel midsole, and a PU scuff cap that enhances durability. The boot also provides ESD protection in line with EN 61340-4-3 and EN 61340-5-1 standards. Sizes 36 to 40 are specifically designed with a women’s last for a better fit. Sustainability is a key focus, with both the midsole and removable insole made wholly or partly from recycled materials. The boot is also free from harmful substances, adhering to the uvex restricted substances list.

Delivery and returns information coming soon.

Manufacturer Market Reference	3 quatro winter lace-up
Category	uvex 3 quatro
Brand	Uvex
Range Applications	Construction, civil engineering, road building, utilities, landscaping, heavy manufacturing, outdoor maintenance
Range Strength	• uvex i-PUREnrj planet sole technology with the highest levels of shock absorption provides increased stability and cushioning ideal for uneven terrain • Rebound energy across the entire sole significantly lowers fatigue, enhances performance and comfort. Made of 10% recycled PU granulate • Robust, full-grain, water-repellent leather upper • Penetration-resistant steel midsole • 100% metal-free protective toe cap - compact design, anatomical shape and no thermal conductivity • Dual-density polyurethane sole with a rough, self-cleaning tread and excellent slip resistance • Injection moulded scuff cap adds durability in high wear zones • Reflective collar piping and uvex logo for increased visibility • Anatomical shape, moulded polyurethane heel basket for stability and protection against ankle twisting • Injection moulded scuff cap for additional protection • All sole materials are free of silicone, plasticisers and other substances that interfere with paint wetting • Meets the ESD specification • Removable, comfort insole made from 100% recycled fibres and foam • Customised width fitting using uvex multiple fit system insoles: available in 3 widths, allowing the wearer to alter the dimensions inside the shoe for a customised fit • Sizes 36–40 produced using a women’s last