SIR Safety Factor Maximum Oasis Shoe
EN ISO 20345 S3 HRO SRC
LINING: In polyester, with high draining power due to the high absorbing properties of the fabric and structure.
INSOLE: Made in solid material obtained by joining EVA and RUBBER, having variable thickness: 5 mm at the front and 10 mm in the heel area. Antistatic.
PUNCTURE-RESISTANT MIDSOLE: Composite midsole with constant 4 mm thickness.
SOLE: (PU/RUBBER) Consisting of an inner part in wide cell polyurethane with high memory effect for enhancedcushioning and anti-shock properties. The black/red outsole in nitrile rubber with deep grooves is resistant to hydrocarbons, and is non-slip in wet conditions. The red inserts with greater density and hardness give the sole anti-twist features, which make it suitable for gravelly, rocky or uneven environments.