Sievi FastX Free DFlex Roller S1PS (sizes 35-38)

Sievi FastX Free DFlex Roller S1PS safety sandals are designed to deliver exceptional comfort, protection, and performance. Featuring the innovative BOA Fit System Li2, these sandals offer precise micro-adjustments for a secure and customized fit. The lightweight and flexible sole combines the Sievi DualFlex+® midsole, TractionPro® friction outsole, and a conductive polyurethane layer, ensuring stability and excellent grip on various surfaces. Constructed with PU coated leather and textile uppers, the sandals include aluminium toecaps for enhanced safety, along with a composite perforation-resistant midsole. Compliant with safety class S1PS according to EN ISO 20345:2022+A1:2024, these sandals provide durable protection suitable for demanding work environments.

Sievi’s next-generation FastX® DFlex safety sandal features a light and flexible sole, consisting of the Sievi DualFlex+® flexible midsole, the TractionPro® friction outsole and a conductive polyurethane layer that provides stability. The shoe features the new BOA® Fit System Li2 dial, which is micro-adjustable, both forwards and backwards, to ensure a fine-tuned fit.

Safety class

S1PS EN ISO 20345:2022+A1:2024 S1PS SR SC FO

Specifications

• Toecap: Aluminium
• Perforation Resistant Midsole: Composite PS
• Upper material: PU coated leather, Textile
• Sole material: Triple density PU/SC/RU
• BOA lace length: 70 cm

Properties

Downloads

• EU DECLARATION OF CONFORMITY (en)
• BOA® Fit System
• Instructions