Portwest Composite KPU and Mesh Trainer S1PS ESD SR FOThis safety trainer offers a composite toecap, puncture resistant textile midsole and dual density PU PU outsole for superior grip and energy absorption. The upper is made from a combination of KPU and mesh fabric, with a padded collar for added comfort. Features Composite toe cap Pierce resistant composite midsole Slip resistant outsole Energy absorbing seat region Dual density sole unit Quick release wire lace fastening system, engineered to give an