The ØriginalGrand Quadstar Stitchlite™ Running Sneaker is ultra-lightweight with exceptional rebound to keep your run responsive and comfortable. SuperFeel NRG Foam dual-density cushioning delivers energy return mile after mile, while a breathable Stitchlite™ upper helps keep air flowing. A no-sew saddle with internal gusseted construction creates a locked-in, sock-like fit, and anatomical heel padding plus footbed cushioning add smooth, secure support from track to trail to town.