Safety shoe protects the foot and provides shock absorption through a protective toe cap with a sole that is resistant to oil on steel (
SRB) or/and slip resistant on ceramic (
SRA)
, SRC=SRB+SRA.
Find more about protective toe caps
Protection levels S1 = (A+FO+E), S2 = (A+FO+E+WRU) and S3 = (A+FO+E+WRU+P) are referring to;
A- Antistatic features,
FO - Fuel/Oil resistant outsole,
E- Energy absorption in the heel,
WRU - Water resistant upper,
P - Anti-perforation midsole.
Additional protection:
HI - Heat-isolating sole,
CI - Cold-isolating sole,
HRO - Sole resistant contact contact heat up to 300°C,
CR - Cut resisant upper,
WR - water resistant shoes,
ESD - electrostatic discharge,
M - metatarsal protection.