Lipzi - Anti Wrinkle Straw - Glass anti-wrinkle drinking straws for 40oz Tumbler, Clear Reusable Straws with Cleaning Brush - Eco-Friendly Alternative to Plastic - Cleaning Brush Included - 2 Pack

Unlike others, I find no issues with these straws. They are glass so one has to be careful with them. They clean well with the included brush. The only part the brush cannot reach is the curve. But I just pump a bit of dish soap onto the brush, push the brush up to the curve at both ends and hold the straw under a heavy stream of water. I also have a brush with a flexible end that I may try but for now, the method I use works well. There are two extra caps with the straws. I have had no issues at all with the caps staying on. I tried them all and they fit snugly. I can see a problem if one was to blow into the mouthpiece but I don't know why anyone would do that. The biggest plus is that I am not pursing my lips and I can still enjoy my drinks, just as I could with a normal straw, minus the lip puckering!

I FINALLY found something I could use to drink my gallons of water everyday after having a botox procedure on my upper lip. I could not suck on a straw. My upper lip was completely numb (thinking that's a good thing, it will last a while). I bought several tumblers with different ways to drink, and still couldn't find anything that would work. I did a google search to ask what the most referred drinking item after botox. Lipzi popped up and it's a completely different design than any other tumbler/straw. AND IT WORKS GREAT! HIGHLY RECOMMEND!

One of the straws arrived with a hairline crack and the stoppers were not secured on the end of either straw; or than that, the product is still usable.

One of my friends I hadn’t seen in a long time had one of these in her cup when I got into her car and I was very fascinated by it so she sent me the link for me to order some to try myself, and I am obsessed! I feel like because of the design on top of it being a glass straw (which I am obsessed with glass straws) entice me and makes me drink more water because of that which is a huge plus. They are very easy to clean. You can pop them into your dishwasher or hand clean them if you want to. Fit in all of my Tumblr cups so far and I like that they’re clear so they match them all as well. 10 out of 10 definitely recommend!

I really like these straws but the only way to use them with a 40oz Tumbler is to use the silicone extender piece. I used them for a few weeks but then my water started tasting weird and I realized that it was because the silicone pieces smelled really bad. My husband says they smell like plastic but to me they smell like garbage and it makes my water undrinkable. I'm pretty sensitive to smell/taste and now I can't use these for the reason I bought them. I realize this is also abnormal but I'm actually allergic to silicone and I hit my teeth a lot on metal straws, so I wanted glass ones specifically. For me, having silicone kind of defeats the purpose and I was willing to roll with it because it wasn't making direct contact but then it started tasting weird. I washed them regularly and now that they smell I can't do anything to get the smell out of them. Nothing is working. I am giving this three stars because even though I really like the straw, I think marketing it as a glass straw for 40oz tumblers is misleading when it requires the use of a silicone extender. And also the silicone smells like hot garbage after only a little bit of time, and with regular washing, so that's no good.

Love this! Fits my 40oz Stanley and my 64oz Stanley perfectly

I’m an esthetician so I take anti aging pretty seriously. You’ll only see results, or rather, no results of aging if you EXCLUSIVELY use these. If you’re drinking something cold, this straw doesn’t go all the way into your mouth, so the liquid will hit your teeth instead of going past your teeth and straight to your tongue. Stupidest thing I ever bought and I’m glad I returned it

Fragile (Glass) but Perfect for fresh lip filler and wrinkle prevention! They are plain clear glass which makes them easy to clean and use. They also come with a scrubber tool, I only hand mine so that was perfect. I had a problem with my initial order but the Lipzi Team fixed that issue immediately and i've been loving them ever since!! I got the original size and it fits perfectly in my 30oz stanley.

Unfortunately I was disappointed, when I immediately saw the silicone extensions I was like oh no! I thought the straw was gonna be longer, but it turned out. The itself is short. You have to extend it by using silicone extensions if you were somebody like me who uses a big water bottle like the Stanley, so now you have to replace the silicone attachment every now and then when for the price they should’ve figured out something else…

Being glass, I was a bit nervous, but these are fantastic. Highly recommended, even though they are pricey.

it’s impossible to remove the lip so that i could clean the straw. while removing it, i got forehead wrinkles because of how angry i was

القطع البلاستيكية الي مفروض تنحط معها غير موجوده والكرتون كان مفتوح !!!!