La semelle
Mobilité & Imulsion toutes surfaces
La Waruju «Tennis» insole» is designed to cope with the specific demands of the court: lateral movements and sharp stops. It offers a technical commissioning which prevents the foot from slipping inside the boot, ensuring direct energy transfer when pushing off. By stabilising your heel and absorbing shocks on hard surfaces, it makes your changes of direction safer whilst maintaining your comfort on the pitch.
Care Instructions & Durability:
- Use : Reinforced design to withstand the intense stresses of tennis (sideways running, trampling, jumps), effective on all surfaces (hard, clay, grass).
- Adjustment : Easy to adapt to your specific needs tennis shoes (see cutting instructions).
- Interview: To preserve the technical properties of the materials, allow them to dry naturally, away from sources of heat (direct sunlight, radiators).
Your ideal profile : Tennis player, looking to improve footwork, precision in movement and lateral stability.




