From athletic excursions to strolling the neighborhood streets, the Echo Sky sneaker is carefully crafted with your comfort in mind. A slip-on fit with stretch bungee laces combines with a cushioned anatomical insole to create this go-to shoe for an active lifestyle. From Ryka. Style: Echo Sky Engineered knit upper with stretch topline, slip-on fit with stretch bungee laces, padded heel collar, raised sidewalls Re-Zorb technology, anatomical insole, lightweight EVA footbed, rubber outsole with tread grooves, removeable footbed Approximately 1-1/8"H sole Fit: true to size Fabric/man-made upper; man-made balance Imported Ryka Knit Bungee Sneakers with Re-Zorb Lite - Echo Sky