Redback boots are 100% Australian Made - Steel toe caps - Tough and supple full grain leather 3 piece upper - Oil and acid resistant - Redback arch support footbed ultimate in comfort and support - Unique TPU Sole technology for durability and strength resistant to fuels, lubricants and high temperatures - Safety standard compliance: EN ISO 20345:2011 Sizes: 3 to 14 and half sizes 4.5 to 11.5* *half sizes provide extra width, not lengthNB size 14 is priced slightly higher than the other sizes Redback USBOK - Brown SAFETY Boot