TRENDBOX Pack of 30-100ml Clear Empty PET Mini Storage Bottles Hard Plastic Durable Turn Screw Cover Cap Round Filling Liquid Rhinestones Water Container

Perfect for what I needed these for - as extras to my waterless diffuser. I store aromatic oils in these and use them in my diffuser everyday. Quality plastic, no leaks. Nice design bottle shape annd caps, and very durable!

I bought these so I can bring my Starbucks dairy free creamer and oatmilk on the plane with me. Yes sounds crazy I know, who does that? Well me of course. I noticed as I was putting the caps on that the bottle I was having hard time twisting it then I heard a snap and I was like WHOA! This has a safety seal on them, they work great for flying! I liked the safety seal on them very much. I will buy more in the future when I'm running low because I don't reuse them. The only problem is this isn't made of sugar cane or a recyclable plastic but it does the job I wanted it to do when I travel to places especially on airplanes.

My mother cannot swallow pills so all of her medication is either crushed and put in liquid or is compounded at the pharmacy. We recently took a trip to Alaska and had to take two weeks worth of liquid meds and none of the bottles leaked. They passed through TSA without an issue and I will use them again. I would recommend them for anyone who has a family member or themselves who have to carry liquid medicines they're the correct size for traveling just a great product all around and they never leaked none of them and I used almost 20 bottles.

If you are looking for a screw top waterproof bottle don’t buy this. Filled with water to test and every bottle leaked.

These were a little bit bigger than I was hoping, but otherwise it was a good purchase. I only put 4 stars for travelling because they are slightly over the 3 oz limit (3.3).IMPORTANT: I think these were maybe initially designed to be sold to manufacturers. The first time you use it, you have to make sure you screw it all the way down. Then, when you go to open it for the first time, it will be like breaking the safety seal of a newly purchased bottle from the store. I failed to screw it all the way down, and my first trip was a disaster. But I figured it out and took several flights with that same bottle and my shampoo never leaked!There's also a little paper disc in the cap. I took it out. Hasn't seemed to affect anything.

Brought these October 2022. By Dec 2023 the caps started cracking. The tops are coming loose from the sides and some even have a split down the middle. Probably flew with them 3-4 times.

I've used these for carrying mouthwash, contact lens disinfectant, etc. on trips. No leaks. I don't know how many times they can be used before they'll start leaking, but at least for a few trips they've been good so far. Nothing much else to say, it's exactly what it looks like, so you should not be surprised by what you get!

We used these for “mini shields” for a Fortnite birthday party and filled them with blue Sixlets! After the kiddos finished up their candy they are still in great shape and we are able to use them for other items. My little one has used some of them for several purposes and they are still in great shape even after his use. Definitely a great value for the money spent. They are definitely sturdy and will last through several uses.