New Balance Fresh Foam X Hierro v9 Trainers - Green/Black - Size 11

While the Fresh Foam X Hierro v9 can be used on roads, they are specifically designed for trail running. Their aggressive outsole tread and cushioning are optimized for off-road conditions and may feel less efficient or wear faster on pavement.

The deep, 6mm lugs on the Vibram® outsole provide superior grip and traction on various challenging terrains, including mud, loose dirt, and rocky surfaces, enhancing stability during runs and descents.

The dual-density Fresh Foam X cushioning offers a balance of plush comfort for long-distance impact absorption and a more stable underfoot feel, which is beneficial for navigating uneven trails.

Gently brush off loose dirt, then use a damp cloth with mild soap for cleaning. Allow them to air dry naturally away from heat sources. Avoid machine washing.

A gusseted tongue is attached to the sides of the shoe, creating a barrier that helps to keep out loose debris like small stones, dirt, and twigs, maintaining a cleaner and more comfortable interior.

The product information does not specify width options. For the best fit, it is recommended to try them on or consult a sizing guide for New Balance footwear.

The knit upper is designed to be breathable, providing good ventilation to keep your feet cool and comfortable during your runs, especially in warmer conditions.

Ensure the Vibram® outsole is clean and free from mud or debris. For exceptionally slick conditions, proceed with caution and consider surfaces with better grip.

The knit upper is designed for breathability, but in very warm conditions, ensure you are wearing moisture-wicking socks. Allow shoes to air out completely after use.

While the gusseted tongue helps, in very loose or sandy conditions, debris may still enter. Ensure the laces are tied securely and consider wearing gaiters for added protection.