The Caterpillar Munising S3 SRC Safety Boot is engineered for reliable protection, durability and comfort in tough working conditions. Produced by Caterpillar, the Munising boot is designed to meet the demands of modern industrial and trade professionals.

Certified to EN ISO 20345:2011 S3 SRC, this safety boot features a steel toe cap for impact and compression protection, combined with a steel penetration-resistant midsole to guard against sharp objects underfoot. The water-resistant upper helps protect feet in wet conditions, while the SRC-rated slip-resistant outsole ensures excellent traction on both ceramic and steel surfaces.

Built for long shifts, the Caterpillar Munising S3 Safety Boot provides a secure fit, dependable underfoot support and long-lasting performance across a wide range of industrial applications.

Safety Standards & Ratings

EN ISO 20345:2011

S3 – Safety toe, penetration-resistant midsole, water-resistant upper

SRC – Slip resistance on ceramic and steel surfaces

Protection Features

Steel toe cap (impact & compression protection)

Steel penetration-resistant midsole

Water-resistant upper material

SRC-rated slip-resistant outsole

Energy-absorbing heel

Suitable For

Construction & building trades

Warehousing & logistics

Engineering & manufacturing

Utilities & facilities management

General industrial workplaces

Key Features

Certified S3 SRC safety protection

Durable, hard-wearing construction

Trusted Caterpillar safety footwear quality

Designed for professional, all-day use

Click here to read our Safety Boots Guide for help with choosing your safety footwear.