More informationStraight last with rounded toe. Buttress sufficient to hold the calcaneus hardness. Padded insole of textile material on thermoformed polyurethane foam with antibacterial treatment and activated carbon. EVA XL EXTRALIGHT® composite sole, ultra light, comfortable, flexible and non-slip, with flat pads design, sharp edges and wide grooves to facilitate the evacuation of liquids. Suitable for machine washing up to 40º. Regulations: EN-ISO-20347. EU 425/2016. Protection level SRC + O1 + FO. SRC = (SRA + SRB) anti-slip on tile and water with detergent as lubricant + anti-slip on steel and glycerin as lubricant. O1 = closed back, antistatic, energy absorbing heel, raised sole. FO = resistance to hydrocarbons of the sole.