The Striver lace up injected safety boot from Cat offers robust protection with a 200 Joules Steel Toe Cap and an anti-penetration Steel midsole rated for a minimum of 1100N. It features a removable PU footbed for comfort, a padded PU & mesh collar, and a padded mesh tongue. The boot also includes an energy absorbent heel and a water-resistant upper. The outsole is designed to be fuel and oil resistant. Safety Standards: EN ISO 20345:2011, Safety Rating: S3, Safety features: SRC. Upper Material: Water Resistant Crazy Horse Leather; Lining: Moisture Wicking Mesh; Sole: Dual Density PU. Care Instructions: Clean and Protect Upper using Leather Care Products. Heel Height: 4.0 cm.