矽膠的,可適合各種耳道
https://www.academy.com/p/speedo-adults-silicone-ear-plugs-4-pack?gmc_feed=t&&ogmap=SEM%7CPLN%7CGOOG%7CSHOP%7Cc%7CSNR%7CIM%7CNon-Brand-PerformanceMax-SportsRec-Recreation%7CRecreation%7C%7C18325033100%7C0&gclid=Cj0KCQiA7bucBhCeARIsAIOwr--NRNEvV2CO9dHb3xrUFjaxh6hQ1IH7SgFkKMctcYMdleVhFZMlkGkaAoPnEALw_wcB&gclsrc=aw.ds
還有其它的
https://www.amazon.com/Best-Sellers-Swimming-Earplugs/zgbs/sporting-goods/3418811
• 謝謝! -老九不能走- ♂ (0 bytes) () 12/06/2022 postreply 12:26:36