Omfort Of Low Density Pu (Polyurethane) Midsole, with the Long Wearing Rubber Outer Sole. This Gives Superior Grip and Durability, withstanding Temperatures Of Up to 300°C. the Boot Also Features A Ykk No 10 Side Zip As Well As Lace Up Front. BSI Certification BMP 622279 En Iso 20345:2004, Packing: individual Display Box. Carton Of 5, Certified to Australian and New Zealand Standards AS/NZS, 2210.3:2009, Removable Extra Thick Pu inner Sock, Kick Off Lug`S at Heel, Extended Tpu Bumper toe Protection, Flex Zone Sole Technology, Slip Resistant, Non-Marking Soles, Oil Resistant, Anti-Static, Impact Resistant Broad Fitting Composite toe Cap and Tpu toe Cover. Colours: Black | Black | Wheat | Wheat. Sizes: 03 | 04 | 05 | 06 | 07 | 7.5 | 0 | 14