The main functions of PU sports insoles include providing good cushioning, support and comfort. PU (polyurethane) insoles are light, soft and breathable, and can adapt to different foot shapes and provide a comfortable wearing experience. Specifically:
Cushioning effect: PU insoles have excellent cushioning ability, which can effectively absorb the impact of the foot on the ground, reduce the impact on the joints, and reduce the risk of injury.
Support: PU insoles have strong elasticity and can evenly distribute the pressure of the foot to prevent local excessive pressure. This is especially beneficial for people with special foot needs (such as flat feet or high arches).
Breathability: Some PU insoles are treated with special processes and have good breathability, which helps keep the feet dry and reduce sweating and odor problems.
Durability: Compared with other materials, PU insoles are more durable, not easy to wear and deform, and suitable for long-term use.
