Calamus S1-P brings in the next evolution in Dr. Martens non metallic workwear boots and shoes. The pinnacle of the new DMs Lite range, the Calamus provides great protection without the weight of traditional, steel-toe footwear. Incorporating a unique 3 part TPU upper moulding which has been injected directly onto a breathable synthetic material. It features a composite toe-cap, conductive, composite, puncture-resistant internal midsole for flexible underfoot protection and anti-static properties. Antimicrobial treated, breathable linings and removable, anti-static smart-foam moulded foot bed enhance the internal comfort to keep you dry and comfortable. The highly flexible, cushioning EVA midsole provides great levels of comfort while the high traction, engineered, rubber compound outsole provides exceptional heat and slip resistance. A padded collar and tongue add to the internal comfort and an external rubber toe bumper ensures additional durability and work-site protection.