Portwest Mettamax Safety Wellington S5 M

The Portwest Mettamax Safety Wellington S5 M is a heavy-duty protective boot engineered to deliver comprehensive safety features for demanding work environments. This portwest safety boot combines advanced materials and thoughtful design elements to provide workers with reliable protection across multiple hazard categories.

At the core of this portwest boot is an integrated flexible meta-guard that offers superior metatarsal protection while maintaining the flexibility needed for comfortable movement throughout the workday. The metatarsal protection is specifically designed for heavy-duty industries where falling objects and impact hazards are common concerns. This integrated protection system ensures that the vulnerable metatarsal bones in the foot receive adequate shielding without compromising the boot's overall comfort or range of motion.

The portwest wellington boot features a fibreglass toecap that provides excellent impact protection while being lighter than traditional steel alternatives. This fibreglass construction meets rigorous safety standards while reducing overall boot weight, helping to minimize fatigue during extended wear periods. The toecap works in conjunction with a pierce-resistant composite midsole that guards against sharp objects penetrating through the sole, offering comprehensive underfoot protection on hazardous work sites.

Constructed from a combination of PVC and Nitrile materials for both the upper and sole, the portwest mettamax safety wellington s5 m delivers exceptional durability and chemical resistance. These materials are specifically chosen for their ability to withstand exposure to fuel and oil, making this boot particularly suitable for industrial environments where such substances are present. The 100 percent waterproof construction ensures that feet remain dry in wet conditions, whether working outdoors in rain or in environments with standing water and moisture.

The slip-resistant outsole features an SRA rating, indicating tested performance on ceramic surfaces with both detergent and water present. This slip resistance is enhanced by an advanced tread pattern specifically designed to provide superior traction on uneven terrain. The enhanced tread configuration helps workers maintain stable footing across various surface types, reducing the risk of slips, trips, and falls that can lead to workplace injuries.

Additional protective features include reinforced ankle protection that provides extra support and guards against impact injuries to this vulnerable joint area. A kick spur is integrated into the design to facilitate easy removal of the boot after use. The portwest safety boot also incorporates an energy-absorbing seat region that helps reduce impact stress on the heel during walking and standing, contributing to reduced fatigue and improved comfort over long shifts.

The anti-static properties of this portwest wellington boot help dissipate static electricity buildup, an important safety feature in environments where electrostatic discharge could pose risks to sensitive equipment or create ignition hazards. Cold insulation properties provide thermal protection, keeping feet comfortable in lower temperature environments and reducing heat loss through the boot structure.

This portwest boot is certified to EN ISO 20345:2011 S5 standards, representing the highest level of safety classification for occupational footwear. The S5 rating indicates that the boot meets requirements for toe protection, anti-static properties, energy absorption in the heel, water penetration resistance, and includes both a penetration-resistant midsole and a cleated outsole suitable for demanding conditions.

The combination of metatarsal protection, waterproof construction, slip resistance, and multiple safety certifications makes the portwest mettamax safety wellington s5 m an excellent choice for workers in construction, manufacturing, agriculture, utilities, and other industries where comprehensive foot protection is essential. The boot balances robust protective features with practical considerations like flexibility and comfort, recognizing that effective safety footwear must be wearable throughout entire work shifts to provide consistent protection.

The fuel and oil resistant properties of the sole material ensure longevity even in environments where exposure to petroleum products and chemicals is routine. This resistance prevents degradation of the boot material that could compromise both safety features and overall boot lifespan, providing better value through extended usability.

Features 

• Integrated flexible meta-guard for optimum flexibility and metatarsal protection
• Reinforced ankle protection
• Kick spur
• Enhanced tread pattern for a better traction on uneven terrain
• Fibreglass toecap
• Pierce resistant composite midsole
• CE certified
• Anti-static footwear
• Energy absorbing seat region
• 100% Waterproof to keep feet dry
• SRA - Slip resistant outsole to prevent slips and trips on ceramic surfaces
• Fuel and oil resistant outsole
• Integrated superior metatarsal protection for heavy duty industries
• Cold insulation

Materials 

Upper: PVC/Nitrile 
Sole: PVC/Nitrile

Standards 

• EN ISO 20345: 2011 S5