Colour: Black/Grey Upper: Knitted, Textile Lining: Breathable Midsole Material: Impulse Foam Outsole: Rubber Fastening: Lace Up Fabric Technology: BreathActive, Heat Resistant, Vegan Cushioned Midsole, FAPlite Penetration Protection, Heel Support, Lightweight, Padded, Pull Tab, Shock Absorbing Midsole Low Heel Design: Broken Stripe, Logo Conforms to Safety Standard: ESD, HRO, S1P, SRC Toe Style: Fibreglass Toecap. Mens charge low safety trainers black/grey Puma