DOT Argon Safety Boot. While covering all the basics including a steel toe-cap, slip, and heat resistance. The Argon Safety Boot is a top – quality safety boot at a very competitive price that will ensure that you can protect your workers without breaking the bank. CE EN ISO 20345 Approved. Genuine Split Buffalo Leather Upper. Steel Toe Cap with Impact Protection of 200 joules. Removable Comfort Inner Soles. Wider Cut for Added Comfort. Available in Sizes 3-13. Oil Resistant. Slip Resistant. Lightweight and flexible PU Sole. Shock Absorbent Heel. Heat Resistant To 90 Degrees Celsius. Stylish Design