Reebok SubLite Duo Run Running Shoe (Toddler/Little kid/Big Kid) 100% Manmade Rubber sole Lightweight performance mesh upper for great breathability 3DExoFilm technology provides a no-sew upper for seamless support that helps minimize the chance for irritation while providing a smooth, secure fit Textile lining and a lightweight molded-PU sockliner helps provide the perfect balance of comfort and feel Lightweight dual-density SubLite foam midsole has a softer density foam directly under the foot for a comfortable feeland a firmer density foam closer to the ground for responsiveness and durability EVA with rubber pods on the outsole for traction