Portwest Compositelite Wire Lace Safety Trainer Knit S1P FT08 A modern take on safety footwear, this safety trainer offers excellent protection with an added innovation. The innovative wire-lace system allows faster lacing and quick release, while adding a more supportive, even fit to accommodate a variety of foot shapes. The lightweight breathable knitted upper is ideal for dry and warm conditions. Product Features Quick release wire lace fastening system, engineered to give an overall secure fit Contemporary knitted upper, specially developed to increase comfort and lightweight properties Back pull-tab for ease of getting onto the foot Dual density outsole Composite toecap for added protection Pierce resistant composite midsole Anti-static footwear Fuel and oil resistant outsole Energy Absorbing Seat Region SRC - Slip resistant outsole to prevent slips and trips on ceramic and steel surfaces Dual density sole unit CE certified UKCA marked Standards EN ISO 20345: 2011 S1P Materials Upper: Knitted Upper Sole: PU/PU Please click on the size guide to check the Portwest footwear sizes.