On Running reconceptualise their popular design into a beautifully innovative prototype. The Roger tennis-inspired trainers are amped up with kid-friendly CloudTec® for comfort. • Weight: 229g• Pull Tabs On Heel and Tongue• Two Powerstraps Hidden CloudTec® and Speedboard® • Soft Helion™ Superfoam Midsole• Rubber Toe Cap • Flex Zones On Sole• Rubber Outsole From Heel to Toe • Vamp: 41% Recycled Polyamide, 59% Polyurethane• Quarter: 41% Recycled Polyamide, 59% Polyurethane• Tongue: 100% Recycled Polyester• Lining: 100% Recycled Polyester