Sports-style work footwear made from advanced breathable fabric that keeps feet fresh and comfortable throughout long working days.· Toe cap: fibreglass, 200 joules.· Puncture-resistant insole: interwoven textile fibres PS, 3 mm.· Sole: EVA and rubber.· Fastening: laces.· Upper: microfibre.· Lining: Fly Knit and heat-sealed TPU.