• Zero-drop, non-elevated sole for proper posture and balance
• Adjustable hook-and-loop closure at instep for a more secure fit
• Removable sockliner (insole) if you want a "more barefoot" feeling
• A Wide toe box is flexible enough to let your feet bend, move, and flex the way
• SIZE ATTENTION: True to size! If between size, order next size down for snug fit or order next size up for comfort fit