Lace fastening. Ergonomically formed aluminium toe cap. Nail protection of special textile material. Stabilising multi-function shank with integrated absorbing cushioning. Midsole of PU. Sole made of rubber with extreme slip resistance. Removable insoles, anti-static and durable. Absorbs and removes moisture. Moulded PU scuff cap. The sole is oil and petrol resistant. Heat resistant sole up to 300C contact heat. Ladder grip. Shock absorbing insole. Bootleg in water-repellent and breathable material. Suitable for working on the knees. Heel cap. Non-marking sole no scuff marks. ESD approved to EN IEC 61340-4-3: 2018 + EN 61340-5-1: 2016.Features & Benefits- The ergonomic aluminium toe cap provides more protection and gives greater freedom and comfort of movement.- The flexible nail protection of special textile increases comfort and protects against cold. In addition, the textile midsole is larger and better protects against nails and sharp objects in a wider area compared with a st