New Balance 57/40 - Grey - 12


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Currently unavailable
The New Balance 57/40 in Grey (Size 12) is designed for adults seeking a versatile lifestyle sneaker that blends heritage 80s and 90s aesthetics with modern comfort. Offering a lightweight construction and a cushioned midsole, it serves as an excellent daily trainer for casual use, though its specific leather-heavy build may require a break-in period compared to pure knit alternatives.
| Age Group | adult |
|---|---|
| Colour | Grey |
| Gender | Male |
| Material | Leather |
| Shoe Size UK | 12 |
| Series | 57 |
| Model Part Number | M5740CBC-120 |
| Brand | New Balance |
No, the 57/40 is a lifestyle sneaker designed for walking and casual wear rather than high-performance running.
Yes, the New Balance 57/40 generally fits true to size for most adult users.
Use a specialized leather eraser or a soft, damp cloth with a mild soap solution to gently buff out scuff marks.
Yes, the insoles are removable, allowing you to insert custom orthotics if you prefer additional arch support.
Using a fabric protector spray before your first wear can help repel dust and light moisture from the mesh panels.
Ensure the laces are not pulled too tight at the bottom eyelets; loosen them slightly to accommodate foot swelling throughout the day.
Apply a high-quality leather conditioner or cream to restore moisture and shine to the material.
Because these sneakers arrive ready to wear, no technical setup is required. To ensure your New Balance 57/40s maintain their look and comfort, follow these care steps: