This Babolat Propulse Clay Junior is a good choice for the young players looking for a tennis-specific shoe that can be relied on for support and stability. OrthoLite memory-shaped insole offers instant comfort that lasts. Interior pro-shield reinforcement on the upper provides durability in that high-wear area. Non-marking Michelin Performance outsole is designed with a specific thickness and rubber makeup for traction and durability. They are also very comfortable to wear and have a pleasant locked-in fit.