Atlas Max 550 Pro High Work Boots BOA S3S Extra Wide

When you're working on site day in and day out, your footwear needs to deliver. The Atlas Max 550 Pro is built for professionals who demand both protection and comfort, even during the toughest shifts. This high-tech work boot combines robust safety features with smart engineering that keeps your feet supported through long hours. The innovative BOA Closure System lets you dial in the perfect fit instantly, whilst the advanced MPU REBOUND SYSTEM works with the XR-MPU sole technology to absorb impact and return energy with every step. Designed with breathable construction and water-repellent leather, these extra-wide work boots maintain comfort without compromise. Whether you need orthopedic insole compatibility or reliable all-day support, the Atlas Max 550 Pro delivers the performance you expect from a premium work boot.

Key Features

• BOA Closure System for quick and precise adjustment
• Steel toe protection rated up to 200 joules impact
• MPU REBOUND SYSTEM delivers shock absorption and energy return
• Lightweight shaft with water-repellent leather upper
• Extra wide W12 width for comfortable fit

Recommendations from our Unishore Expert

The BOA Closure System is genuinely clever here - you get a secure fit without fiddling with laces, which matters when you're jumping between tasks on site. The heel and sole combination really does make a difference to how your legs feel at the end of a shift, especially if you're standing or walking constantly. The water-repellent finish on the leather means you're covered for splash and spray without the boot feeling heavy or stiff. If your feet tend to run wider, the W12 sizing gives proper breathing room, and the design accommodates orthopedic insoles if you need that extra support. These are engineered for the serious trades where safety standards matter.

Product Features

• Footwear Type - Work Boot
• Width Specification - Extra Wide (W12)
• Safety Standard - EN ISO 20345
• Style - Rugged Heavy Duty
• Fastening System - BOA Closure System
• Toe Protection - Steel Nose Cap
• Penetration Resistance - Metalfree XP Protection
• Safety Classification - S3
• Sole Material - MPU with XR-MPU Technology
• Upper Material - Water-repellent Leather
• Construction - Lightweight Shaft Design
• Lining System - clima-stream Concept
• Item Number - AT42212

Standards and Safety

• Steel toe cap offers protection up to 200 joules impact EN ISO 20345
• Metalfree penetration resistance protects against sharp objects EN ISO 20345
• Energy absorbing heel rated 20 joules EN ISO 20345
• Antistatic resistance provides electrical protection EN ISO 20345
• Splash water penetration resistance tested to 60 minutes EN ISO 20345
• Anti-slip sole conforms to SRA and SRB standards EN ISO 20345