a slip-resistant outsole, padded collar, removable footbed designed for TRAQ by Alegria smart shoes and Q-chip technology make the Qarma your new go to shoe. Q-Chip technology with built-in pedometer Signature Alegria removable footbed Slip-resistant, dual-density polyurethane outsole supporting: Increased arch support Balanced weight distribution Enhanced shock absorption Better rebound and bounce with each step Breathable mesh upper with a man-made lining Heel height: 1"