New Balance 323 - Black - 3 UK

No, the New Balance 323 is designed as a casual lifestyle sneaker. While comfortable for everyday walking and light activities, it does not offer the specialized support, cushioning, and stability required for running or high-impact sports.

We recommend referring to the official New Balance sizing chart. Keep in mind that UK sizing might differ from other international standards. It's often best to measure your foot length and compare it to the chart, or try them on to ensure a comfortable fit, especially if you're between sizes.

The New Balance 323 is not inherently waterproof. While it can withstand light splashes, prolonged exposure to water or heavy rain may result in your feet getting wet. If specific material details were provided for this variant, we could offer more precise advice.

For general cleaning, use a soft brush or a damp cloth with a small amount of mild soap to wipe away dirt. Avoid submerging the shoes in water or using harsh chemicals. Always air dry them away from direct heat. For any specific material (e.g., suede), specialized cleaners may be necessary.

It is generally not recommended to put New Balance sneakers in a washing machine, as this can damage materials, adhesives, and the overall structure of the shoe. Hand cleaning is always the safest and most effective method.

The New Balance 323 provides standard casual comfort. For individuals requiring specific or advanced arch support due to foot conditions or prolonged standing, it may be beneficial to consider aftermarket insoles designed for added arch support.

Ensure you have the correct size. New Balance sizing can vary; consider trying half a size up if they feel consistently tight. Allow a brief break-in period, as materials may soften with wear. If discomfort persists, check your sock thickness or consider shoe stretchers if the issue is minor.

Establish a routine of light cleaning after each wear, using a soft brush to remove loose dirt. For more stubborn marks, gently wipe with a damp cloth and mild soap. Consider applying a shoe protector spray suitable for sneakers to repel water and stains.

Allow your sneakers to air out completely between wears, ideally in a well-ventilated area. Remove insoles occasionally for separate airing. Use shoe deodorizers, cedar inserts, or baking soda sprinkled inside overnight (then tapped out) to absorb moisture and neutralize odors.

The outsole material will naturally wear down over time depending on usage and walking surfaces. While this is normal, consistently checking for wear patterns can indicate pronation issues that might be addressed with specific insoles. If grip is significantly compromised, it may be time to consider replacement for safety.