Lightweight, flexible protection from sole penetration. Slip resistant for safe working Poron sock provides extra cushioning for added underfoot comfort Padded tongue & collar for extra comfort? Antistatic footwear prevents electrostatic build up to eliminate the risk of electric shock Safety Rating: S3 SRC HRO ESD Features: Provides lightweight, flexible protection from sole penetration. Poron sock provides extra cushioning for underfoot comfort. Padded tongue and collar. ?Slip resistant for safe working. Antistatic to prevent electrostatic build up and to eliminate the risk of electric shock. Under-foot shock absorption reduces stress on the foot and ankle?. Heat resistant sole provides extra comfort and protection in hot working environments. Fuel oil resistant soles. Microfresh technology prevents the growth of mould to reduce odours. Safety rating: S3 SRC HRO ESD Size 7 / 41 Workwear & Safety Safety Trainers Specifications: Dimensions: H:0.1 x W:0.2 x D:0.3 cm Weight: 1.5 kg Colou