Mascot Footwear Safety shoe S3 with BOA Fit System Safety shoes The front part of the shoe bends flexibly with the foot. Uppers of durable CORDURA Â/Kevlar Â/Dyneema Â. Opens and fastens with BOA Â, which consists of a rotational dial, laces and guides. Composite toe cap. Nail protection of special textile material. Stabilising multi-function shank with integrated absorbing cushioning. Shock-absorbing, soft and flexible two-component sole of PU/PU. Non-marking sole – no scuff marks. TPU toe reinforcement. Suitable for working on the knees. Ladder grip. 5.0mm profile depth. Insole with optimal arch support that can counteract the tendency to flat foot. Shock-absorbing insoles are removable, durable and ergonomic. Textile breathable lining. Sole is oil and petrol resistant. ESD Approved to EN IEC 61340-4-3: 2002. Certified to EN ISO 20345: 2011, safety class S3 SRC, WRU. These safety shoes are made with durable CORDURA Â/Kevlar Â/Dyneema  uppers and feature a BOA Fit System for easy opening and fastening. The composite toe cap and special textile material nail protection provide added safety, while the stabilising multi-function shank with integrated absorbing cushioning and shock-absorbing, soft and flexible two-component sole of PU/PU ensure comfort during long work days. The TPU toe reinforcement and ladder grip make these shoes suitable for working on the knees, and the 5.0mm profile depth provides added traction. The insole with optimal arch support can counteract the tendency to flat foot, and the shock-absorbing insoles are removable, durable and ergonomic. The textile breathable lining and oil and petrol resistant sole make these shoes a great choice for any work environment. ESD Approved to EN IEC 61340-4-3: 2002 and certified to EN ISO 20345: 2011, safety class S3 SRC, WRU.