配件 | 濾芯上蓋墊圈

I was worried about leaks, but after swapping in these silicone gaskets, my bottle seals perfectly again. The pack of two is a nice bonus, and the material feels just as firm as the originals. They’re a simple fix that saved me from buying a whole new bottle.

Finally got these to replace the worn-out gaskets on my bottle and the seal is now perfect—no more leaks in my bag. The silicone feels just as sturdy as the original, so I'm confident they'll hold up for months.

My old lid started leaking after months of daily use, and swapping in one of these silicone gaskets sealed it right up again. Having two in the pack means I've already got a spare ready for next time.