Extender - Adds Additional 1.43 fl oz - 3pk, Sand - Add On to Any Flex Magnetic Containers with Lids - TSA Approved, Leak Proof - Extension to Travel Bottles - Carry On Travel Essentials

Obsessed with these!! Finally found something that’s actually leak proof. I also love how portable/ compact they are, but they still fit enough product for a full week trip. They’re super easy to clean and store when you’re not using them (love that they’re magnetic so they stick together). I also love the look and feel- very high quality! I’ll probably be buying more in the near future.

I use these to travel all the time. Convenient and look great. Very durable and the extensions add capacity for longer trips. Not cheap!

I cannot believe I used to travel without these capsules! They are so convenient and easy to use, no more messes when trying to pack and no more product leaking all over my stuff! The capsules are very high quality and durable which gives me piece of mind while traveling. Overall fantastic!

I’ve got a ton of these containers and have had good luck with them in the past. However, this set included one capsule that fully leaked body wash the first time I used it. This was an overseas flight, everything in my makeup bag was soaked and needed to be methodically washed and best or discarded at worst. Since I purchased it more than 90 days ago, no recourse via Cadence.

As with other reviews, I love the style and functionality of the capsules so much that I purchased the Extenders. However, they do not line up correctly with the core set which is disappointing. Planning on using these on an upcoming trip so we will see how well they stay leakproof given the alignment issue. Aside from that, they are beautiful and make me happy!

Best travel containers. They are magnetic, refillable and the best part is that they are leak proof. This is the medium size. Perfect for shampoo, conditioner, sunscreen or even moisturizer. They are very durable. Look to combine with the small size containers as well. I can't stress this enough. Excellent for travel. Would buy as many as needed.

A blessing if they really don't leak, but much too heavy for me to carry on a trip. I couldn''t believe how much they weighed for a tiny little thing. Surely being leak proof doesn't require so much weight. And expensive - but think I'm beyond return period.

I have been debating buying this system for YEARS. The thing that always stopped me was the price. I finally just gave in, and I could kick myself. I should have bought them long ago. This system is awesome. They are so well made, really useful, and you won't regret it. The price is better on here than the website too.

They work really well and do not leak.