With the popularity of football, the demand for kid football insoles is also growing. A high-quality kid football insole can not only provide a comfortable wearing experience, but also effectively reduce sports injuries and improve sports performance. So, what materials are used in children’s football insoles? What kind of technology and production process is it made by? What are the differences in performance between insoles made of different materials? This article will answer them one by one for you.
Materials
EVA (ethylene-vinyl acetate copolymer): EVA is a lightweight, soft, and elastic material that is widely used in insole production. Its impact absorption ability is strong, which can effectively reduce the impact athletes receive when running and jumping. EVA insoles usually have good cushioning properties, but are relatively weak in support.
PU (polyurethane): PU material has high elasticity and wear resistance and is often used to make high-performance insoles. The PU insole not only provides cushioning, but also has good support properties, making it suitable for long-term, high-intensity exercise.
Memory Foam: Memory foam insoles adapt to the shape and pressure points of your foot, providing a better fit and comfort. Its unique slow rebound performance can effectively disperse foot pressure and reduce foot fatigue.
Technology and production process
The production of kid football insoles usually includes the following steps:
Design: Designed based on kid foot shape, size and athletic needs to ensure insole fit and functionality.
Material selection: Choose appropriate materials based on design needs.
Molding: The material is made into the shape of the insole through hot pressing, injection molding and other processes.
Trim and Adjust: Trim and adjust as needed to ensure the comfort and fit of the insole.
Quality inspection: Conduct quality inspection on the finished insoles, including performance testing and appearance inspection.
Performance Differences and Best Choices
kid football insoles made of different materials have certain differences in performance. The following is a performance comparison of several common materials:
Material Impact Absorption Arch Support Breathability Durability
| Material | Impact absorption rate | Arch support | Breathability | Durability |
| EVA | 80% | medium | good | high |
| COULD | 90% | high | good | medium |
| Memory Foam | 75% | medium | excellent | high |
As can be seen from the table above, PU material performs better in terms of impact absorption rate and arch support, and is suitable for high-intensity and long-term football sports. However, its breathability is relatively poor, and care needs to be taken to keep it clean and dry. Although the impact absorption rate of EVA material is slightly lower, it has good cushioning performance and comfort, and is suitable for general-intensity football sports. Memory foam material is known for its excellent fit and comfort, and is suitable for children with higher comfort requirements.
To sum up, the choice of kid football insoles should be comprehensively considered based on the child’s sports needs, foot shape, size and climate conditions. In high-intensity, long-term football sports, PU materials may be more suitable; in general-intensity sports, EVA and memory foam materials are also good choices. No matter which material you choose, you should ensure that the insole has good cushioning, support and comfort to protect your child’s foot health and improve sports performance.