Gaerne offers you its SG12 all-terrain boot:

Material:

• Memory foam inner lining known for the most comfortable feel and lap after lap fit
• Rubber grip guard on the sides, heat-resistant padding on the inside of your leg
• Made from a breathable Swiss fabric called Acronos, the gaiter is extremely stretchy yet perfectly shaped to keep out sand and debris
  

Protections:

• Double articulated pivot provides lateral ankle rigidity and allows forward and backward articulation with perfect longitudinal support
• Heel protection designed to absorb all types of shock or compression
• One-piece molded foot protection. Shaped to fit under the selector and provide maximum protection from frontal impacts
• Anatomically shaped thermoplastic shin guard for impact protection and shock absorption
• Sole protection iron with curved outer edges to prevent tearing
• Anti-shock rubber outsole
  

The "+":

• 4 ultra-light aluminum micrometric buckles
  
• Absorbent lining in the heel and front of the sole, specially designed to optimize ventilation