The Made in USA Fresh Foam 1540v4 marks the next evolution of our trusted 1540 series. Reimagined to push beyond traditional expectations, this model offers a personalized sizing experience to support the perfect fit for every body. Available in same-size pairs, split-size pairs, or as a single shoe, the 1540v4 delivers premium stability, comfort and aesthetics, no matter the needs of the wearer.<br><br>At the core of the 1540v4 is our signature Fresh Foam midsole, providing ultra-cushioned support for a soft, smooth ride. Enhanced ROLLBAR technology offers superior medial and lateral rearfoot stability, giving wearers the confidence to move with purpose.<br><br>The engineered mesh upper blends structure and breathability, ensuring all-day comfort and support, while a new dual insert system offers personalized fit customization to accommodate a variety of foot shapes and needs.<br><br>Combining performance-driven innovation with sleek, versatile styling, the Fresh Foam 1540v4 is more than a stability trainer—it’s a step toward a more active lifestyle.