What do we need to consider when purchasing a sports PU insole?
First, the sports inner soles
must be shock-absorbing! During the exercise, especially during intense exercise, people will be subjected to a large amount of reaction and impact on the bottom surface, causing greater damage to the feet, waist, knee joints and other parts.
Second, choose the U Cup heel. The heel with the U cup, keep the calcaneus neutral, and naturally protect the ankle, which can stabilize the ankle and reduce sprain.
Third, to prevent slipping. The sports PU insole
must have a non-slip function to avoid slipping sprains due to the movement of the insole during exercise.
Fourth, the insole should have a certain thickness, and be soft, so as to reduce the risk of injury.
Fifth, the sports insole should have the function of supporting the arch. The arch support prevents the arch from collapsing due to excessive force during exercise and protects the arch.
The above is what we need to consider when purchasing a PU insole
. Do you remember it?