The longevity of Pu (polyurethane) insoles can vary depending on several factors, including the quality of the material, the frequency and intensity of use, and how well they are cared for. On average, Pu insoles can last anywhere from 6 months to 2 years.
However, it’s important to note that the effectiveness and comfort of insoles may diminish over time, especially with regular use. The cushioning and support provided by Pu material may gradually wear down, and the insoles may become less effective in providing the desired benefits.
To extend the lifespan of Pu insoles, it is recommended to follow proper care and maintenance practices. This may include regularly cleaning the insoles, allowing them to air dry after use, and avoiding exposing them to excessive heat or direct sunlight. Additionally, rotating between multiple pairs of insoles can help distribute the wear and prolong their overall lifespan.
Ultimately, if you notice a decrease in comfort, support, or cushioning, it may be time to replace your Pu insoles to ensure optimal foot health and functionality.
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