Specification: EN ISO 20345:2011 S3 M HRO HI WR SRC

Constructed using the most advanced components available, the Rock Fall Monzonite Internal Metatarsal Boot is one of the highest specification safety boots in Europe. Used by major utilities companies.

Features:

• 100% non-metallic, composite toecap and protective midsole
  
• Waxy full grain American leather
  
• Roc-Met flexible internal metatarsal guard
  
• FORCE10 advanced durability solid nitrile rubber outsole, tested to extreme levels and achieving one of the highest abrasion resistant results of any outsole on the market. SRC slip resistant rated and self cleaning tread pattern. HRO and HI certified
  
• YKK 8′ waterproof and mud repellent side zip, developed for use on the strongest footwear
  
• EVA shock absorbing insole, providing increased anti-fatigue properties
  
• Sympatex Moisture Tech 100% waterproof membrane, one of the highest performing membranes in the world tested to 300,000 flexes in water
  
• FORCE10 advanced scuff cap technology, tested to 56,000 abrasion cycles on an abrasion machines makes this scuff cap one of the most durable in the world
  
• 3M Thinsulate lining providing increased warmth and breathability properties. Keeping feet warm in the winter, and cool sweat free in the summer.
  
• The upper is sewn together using R-TEN abrasion resistant sewing thread designed to provide increased resistance to limestone, concrete and other harsh alkalis.