Product Description

Grubs CERAMIC 5.0 S5 is the world's first rubber safety boot that uses non-metallic materials. This means it conducts neither cold nor electricity making them popular in a wider field of safety footwear.

Features

CERAMIC SAFETY TOE - complies with BS EN ISO 203450 S5 without cold absorbing/ emitting metal materials.

DEFENDER, 5mm Ballistic insole - lightweight and flexible whilst passing both BS EN ISO 20344: 2004 5.8.2 penetration standard and BS EN ISO 20344: 2004 5.9 flex resistance, without the cold of Steel.

5MM INSUFOAM-ULTRA NEOPRENE WITH CALF HEIGHT RUBBER - all round foot comfort and warmth.

4mm rubber over the whole foot area makes it highly resistant to puncture and flex cracking.

6mm NITROCELL footbed - provides a soft cushioning for an athletic shoe feel. A million microscopic nitrogen bubbles that insulate the wearer from cold surfaces.

TREDZ(DURAPRENErubber) outsole - superior grip on a variety of surfaces, the tread is designed to work with the action of the foot, is oil resistant and passes TM144: 1999slip resistance test.

COMFORT RATING - -20c to +20c

Fit

Material Composition

Upper: 70% Rubber 30% Nylon; Inner: 100% POLYESTER; Sole: 100% Rubber

Care

BRUSH ME, WASH ME: Hose down your wellies after each use and once a month wash off excess dirt with just water and for a deep clean use water with a mild soap. Gently scrub with a soft bristle brush until your boot is clean, then leave the boots to dry naturally (not on a direct heat source). Grubs Boots Ceramic Safety Wellington Mens - Blue