New Balances 574 is, unquestionably, an icon. Instantly recognizable and enduringly popular, the 574 has come a long way from its origins as a multi-functional blend of trail and road running design. As a marked departure from the narrow racing silhouettes of prior generations, the 574 offered reliable comfort and stylistic versatility, in an unassumingly simple package. The 574 has defied trends and other artificial distinctions to become a fixture in closets all over the world. Meets New Balance’s green leaf standard: 50% or more materials are sourced as environmentally preferred. See below for this item’s material details. Midsole foam uses approximately 3% bio-based content made from renewable sources to help reduce our carbon footprint ENCAP midsole cushioning combines soft foam with a durable polyurethane rim to deliver all-day support Vamp, collar and tongue mesh are 100% recycled polyester Rubber outsole with 5% recycled rubber Code: 574 Sport Evergreen Mens Trainers