3M 4277 Half Face Mask Safety Shoes this boot features an impact

this boot features an impact and compression-resistant toe cap and an SRC slip-resistant sole

Safety Rating: EN ISO 20345 S2 – suitable for food industry use

we spent two years developing Defiant

SRC slip-resistant

these boots offer superior protection against impacts and underfoot hazards

3M 4277 Half Face Mask Safety Shoes this boot features an impactEffective and comfortable protection against organic vapours, inorganic vapours, acid gases and hazardous particulates. A newly enhanced valve assembly helps to reduce exhalation breathing resistance for improved breathing comfort. Lightweight, well balanced, low profile design. Integrated cartridge and filters mean it's ready to use and maintenance free. Soft, close fitting face seal made with textured, non allergenic material. Adjustable head cradle