Setup, Compatibility & Care
To ensure your JJJJound x New Balance 990v3 trainers last, proper care is essential. Because the upper is crafted from suede, avoid exposing the shoes to excessive moisture, mud, or harsh chemicals. If the suede becomes dirty, use a specialized suede brush to gently remove surface debris. For storage, keep the shoes in their original box or a cool, dry area away from direct sunlight to prevent color fading. When determining your size, measure your foot length from heel to toe. If your measurement falls between two standard sizes, we recommend selecting the larger size for a more comfortable fit.