The greenest ‘Grey’ has ever been! The New Balance 574 Core is an all-time classic, made better with environmentally preferred materials. Unquestionably an icon, the 574 has come a long way from its origins as a multi-functional blend of trail and road running design. Stepping away from the narrow racing silhouettes of prior generations, the 574 offers reliable comfort and stylistic versatility to your boys in an unassumingly simple package. This new iteration of the 574 boasts a sustainable design that meets New Balance’s green leaf standard. The upper is made of 50% or more recycled content and leather that supports more responsible manufacturing through the leather working group. Finished with a durable outsole material that contains 5% recycled content, the New Balance 574 Core lets your grade-schoolers go about their day with a clear conscience. New Balance 574 Core features: New Balance’s green leaf standard brings planet-friendly comfort and style. EVA foam midsole provides a rebound cushion and protects the foot from impact with the ground. ENCAP midsole technology delivers cushioning with extra support and durability.