Start using the 8th day, the 1st layer is pulled out, every time it gets hit by water/mndi, exchange it for a new one even if you don't want to tdo. The 2nd layer is removed for 10 days, the 1st layer is the date. Keep clean . Thank goodness sgt2 saw this patch. Dh mcm2 try xjadi . Months 2 can withstand foot pain when walking. Even if you have to use a soft one, you still get hit by 2 roads 🥹 Thank you seller . This patch is the best. People try la . Jnji has to be diligent in using xleh miss. He started to peel off the ckit, then it's kopek, how do you feel, even though it's scary tgk 😁