Steel Toe Cap: Hard steel toe cap delivers over 200 joules Impact resistance. Well protection and plenty of room for your toe. Puncture-Proof: Safety trainers midsole made of Kevlar, not only quick bends, but also has a toughness that is three times that of the steel midsole. Outer Material: Synthetic Inner Material: Synthetic Sole: Rubber Closure: Lace-Up Heel Height: 2.5 centimetres Heel Type: Flat Shoe Width: Normal Breathable Comfy: The lightweight safety shoes are manufactured from breathable material, making your foot cool and dry. Wear-resistant non-slip The soles of the special lines have a strong grip, superior anti-skid performance, and considerably enhance safety. Multiple Uses: Steel toe work shoes are extremely suitable for delivery drivers, warehouse personnel, logistics, auto mechanics, construction industry, machinery, carpenters, gardening, etc.