100% non-metallic, with protective toecap and midsole, Boston is comfortable and lightweight, it's developed with innovative comfort materials including TPU upper, a shock absorbing dual density EVA nitrile rubber outsole and Activ-Step® PU anti-fatigue comfort footbed.

Upper Materials: Durable and breathable whole TPU upper
Protective Components: Protective fibreglass toecap and composite anti-penetration flexi-midsole
Internal Linings: Moisture wicking breathable mesh fabric lining
Outsole: Shock absorbing dual density EVA nitrile rubber outsole
Footbed: Activ-Step® PU anti-fatigue comfort footbed

Safety Specification: EN ISO 20345:2011 S1P SRC
Available Size Range: UK 6-12 (INC 6.5 and 10.5)