Rubber Wellington. Waterproof Wellington. Oil Resistant. Toe Protection to 200 Joules Impact. Steel Midsole puncture Resistant to 1100 Newtons. S5-CL Safety Rating. Complies with EN345 Safety Standards. Lining Material: Self-Lined. Outer Material: PU. Sole Material: PU. Fastening: Slip-On. Waterproof: TRUE. Safety Category Marking: S5-CL. : Toe Protection to 200 Joules Impact. : Penetration Resistant Midsole to 1100 Newtons. : Antistatic and Energy Absorbing Heel. : Water Resistant Upper. : Upper From All Rubber Or Polymeric Material Plus P Plus Cleated Sole. : Insulation Against Cold. Ref: UTFS918