The Amblers Safety AS335 Poron XRD Internal Metatarsal Safety Boot is engineered to deliver advanced impact protection, durability, and comfort in high-risk industrial environments. Featuring internal metatarsal protection using Poron XRD® technology, the AS335 is designed to absorb and dissipate impact energy while maintaining flexibility and comfort during normal movement.

Certified to S3 safety standards, the AS335 is equipped with a steel toe cap providing 200-joule impact resistance, a puncture-resistant midsole, and internal metatarsal protection to safeguard the upper foot from crushing and impact injuries. The water-resistant upper helps protect against moisture ingress, while the slip-resistant outsole delivers reliable traction on wet, oily, and uneven surfaces. An energy-absorbing heel further enhances comfort and helps reduce fatigue during long working shifts.

Ideal for construction, heavy engineering, manufacturing, utilities, logistics, and high-risk industrial environments, the Amblers AS335 Safety Boot delivers specialist protection where enhanced foot safety is essential.

??? Safety Standards & Ratings

EN ISO 20345:2011 / 2022 – Safety footwear

S3 – Safety classification

Steel toe cap – 200 joules impact resistance

Internal metatarsal protection (M) – Poron XRD®

Puncture-resistant midsole (P)

Water-resistant upper (WRU)

Slip-resistant outsole (SR)

Energy-absorbing heel (E)

Antistatic properties (A)

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