John Bull Fusion Safety Boots Slip On (4991)Fusing the best safety and comfort features including our tried and tested CushionCore 3.0 comfort technology—the Fusion 3.0 will allow you to leave hard work at the door with its elastic side for easy on and easy off.CUSHIONCORE 3.0 TECHNOLOGYRevolutionary world-first CushionCore 3.0 comfort technology combines two compounds of PU injected into the midsole providing superior shock absorption at the heel while also providing rebound at the forefront as you step.QUAD-MAX FOOTBEDSuper cushioning Comf2Bull Quad-Max footbed of a soft PU with a cushioning heel that’s also antibacterial and washable.RUBBER OUTSOLENitrile Rubber outsole with aggressive self-clearing tread pattern providing superior grip, stability and abrasion resistance. A rubber outsole increases cut and slip resistance and is resistant to hydrolysis and microbial attackSTEEL TOE CAPBroad fitting 200 joule impact resistant Type 1 steel toe cap.TPU TOE GUARDHeavy-duty TPU toe guard for extra scuff protection.ELECTRICAL HAZARD RESISTANCEWhere there is a risk that a person may come in contact with a live electrical circuit, electrical shock hazard footwear will provide the best possible protection against electrical shock hazard. This boot is certified to ASTM F2413-18. Clause 5.6 for electrical shock hazard resistance.
