longway 3.4oz/100ml Empty Leakproof Cosmetic Pot Jars，Wide-Mouth Plastic Mask Container with Dome Lids for Beauty Products, DIY Slime Making or Travel Storage MakeUp（White）

These are amazing, I use them all the time! A perfect size for lunchboxes, traveling, etc. I put coconut oil for my hair in them and it does leak a little bit, but in a plastic bag it’s fine.

Love these little pots. I use them all the time when travelling. They are like the ones they use at Lush. They come in various sizes, are sturdy, and I have had no issues with them leaking

I used these pink 4oz cups for samples of my body butter and body creams. I love the fact that they had a lid with a spoon. It was the perfect little vessel to try. The container is sturdy and the lid is tight for shipping. I will definitely order again they are a value for the money.

I got these to use for UV resin when I want to dip something for a top seal etc. I poured some UV resin in one when I got it... and capped it. It is still good to go weeks later. I'm sure they are great for everything else you can stick in them. Update: while these work stored Upright ... do Not tip over container on its side, they do eventually leak.

I bought these jars specifically for storing my haircare products when traveling, and they’ve worked out really well. The 3.4oz/100ml size is ideal for short trips, they hold quite a bit of product, so it's great if you want to take one or two products with you. The wide-mouth design makes them easy to fill and scoop from, which is especially helpful for thicker creams, butters, or conditioners. I also appreciate that the dome lids screw on securely, creating a tight seal that’s genuinely leakproof. I haven't had any spills or messes, even when packed into a busy suitcase. The white plastic is sturdy yet lightweight, making them perfect for travel or even DIY projects at home. They’re simple, practical, and exactly what I needed to stay organized on the go. My only problem with these is that they are a bit large for a carry on bag and better suited for a check in baggage, I'd recommend a smaller container for shorter trips or carry on only travel. But if you’re looking for reliable containers for beauty products, haircare, or DIY storage while traveling, I definitely recommend these.

These are the perfect size for my homemade body products. I was using small mason jars for packaging when giving product as gifts but wanted something with a little more boutique/ upscale feel. I love that they are reusable and the sturdy plastic liner fantastic. My experience is they are indeed leakproof. They pass TSA guidelines for travel as well, and I like them so much I ordered the pink ones.

Great

Durable and nice size leak approved

Fast postage item spot on

Very good storage for many items

I use these for giving samples of body lotion. They are solid and quite attractive and I like the little scoop so you don't have to use your fingers in the cream.

These are super cute and well made. They are "dip" sized but seal tight. The label stickers were super cute too. Great for home made lotions and potions

Only thing I could recommend would be having different colors for easy identification. You can mark them but this would be quicker for when you are travelling and want to find a specific cream.