Men's Novablast 5 (Black/Blue Fade) Hydration Turn up your run with

Turn up your run with the all‑new Ghost Amp

Birkenstock's best-selling sandal in an ultra-lightweight style

Heel: 40 mm / forefoot: 35 mm (W)

you’ll enjoy an effortless run with the perfect blend of comfort

the Spartan Jogger delivers every time

Men's Novablast 5 (Black/Blue Fade) Hydration Turn up your run withThe NOVABLAST 5 running shoe's midsole and outsole geometry that helps produce an energized ride. FF BLAST MAX cushioning helps create softer landings and a more energized toe off during your training. A tongue wing construction in the upper helps improve the fit while reducing tongue movement. It's complemented with an engineered jacquard mesh upper that offers more stretch and ventilation. SKU 1011B974 003