PHANTOM 4 The Topo Athletic Phantom 4 delivers plush cushioning and a responsive ride for daily running, walking, and all-day comfort. Updated with a softer ZipFoam™ midsole, increased stack height, and a redesigned upper, it offers balanced support with Topo's signature natural fit. FEATURES ZipFoam™ midsole for lightweight cushioning and long-lasting rebound Roomy anatomical toe box for natural toe splay Ortholite® footbed with antimicrobial properties Updated upper for enhanced comfort and breathability High-cushion platform for daily miles and all-day wear 5 mm drop for a balanced, natural ride SPECS Best For: Daily Running, Walking Surface: Roads & Pavement Support: Neutral Weight: 9.3 oz / 264 g (Men's) Weight: 7.8 oz / 221 g (Women's) Heel Stack: 35 mm Forefoot Stack: 30 mm Heel-to-Toe Drop: 5 mm Cushioning: High Underfoot Feel: Balanced Perfect for runners and walkers seeking premium comfort, soft cushioning, and a natural fit for everyday use.