Review on Nike Air Monarch IV: Superior Comfort and Style for All Fitness Enthusiasts by Marcus Dortch

Those are nice shoes; sharp looks and well built with one exception; Bulge in the insole. The moment I slid my left foot there, I didn't feel a small imperfection under the ball of my foot, but a large bump. I searched for "piece" in the reviews and found several buyers had the same issue. I returned the shoes. All other aspects of shoes; The design, materials, stitching, padding and fit were great.