603 - Mens

Keep it real with the New Balance 603, a chunky 2000s-inspired runner that brings that retro Y2K vibe straight to the streets. The breathable mesh upper and smooth synthetic overlays give you a clean monochrome look in Black/Black, while the suede-like mudguard adds texture without the fuss. Whether you're running errands or just living your day, these sneakers have the cushioned comfort and flexible traction to keep up.

• Chunky 2000s-inspired runner silhouette with Y2K street style.
• Breathable mesh upper with protective suede-like mudguard.
• Smooth synthetic leather overlays on the toe box, midfoot, and heel.
• Cushioned EVA midsole with foam underfoot for responsive support.
• Flexible rubber traction outsole with patterned tread for grip.
• Padded collar and tongue for ankle comfort.

• Low-top, lace-up closure for a secure fit.
• Multi-panel upper construction.
• Comfort insole for long-lasting support.
• Clean Black/Black colorway.
• Light bristle brush and mild dye-free detergent for cleaning; air dry for 24 hours.

Size & fit

Select the size shown in the product listing. Sizing can vary by brand and model.

Measure both feet while standing. Use the longer foot as your reference and check the size conventions used by this brand.

Care

Follow the manufacturer’s care instructions for the materials used in your pair. Avoid machine washing unless the manufacturer specifically permits it.