Core Black/Core Black/Core BlackMesh upper; Comfortable mesh liningTPU welded 3-Stripes; Synthetic heel cage; Woven tongue labelElastic laces for easy on-and-off; Extra set of regular laces includedWelded 3-StripesEnjoy the comfort and performance of OrthoLite® socklinerRubber outsoleMade just for little feet, this footwear essential is based on the original ZX 8000 running shoe. Made with a one-piece mesh upper, these infants' shoes feature an Eco-OrthoLiteĀ® sockliner and elastic laces for easy on and off.