eagle creekPack-It Specter Packing Cubes Set XS/S/M - Durable, Ultra-Lightweight and Water-Resistant Ripstop Fabric Suitcase Organizer Bags for Clothing and Gear, Brilliant Blue

I have tried other brands, but these are the very best. Very durable and light weight. While more expensive, well worth the investment. Has made my traveling 100% more efficient. Can fit much more in my luggage and everything stays extremely organized. Love this brand!!!

I LOVE these packing cubes. I thought they wouldn't be as sturdy as the more structured ones but I was wrong. I end up using them all the time and ended up also purchasing the specter tube cube as well. They can hold a surprisingly fair amount, and I carry the smallest one almost daily to hold a first aid kid and other "just in case" essentials without them floating all over my bag. I even took these on my most recent mountain backpacking trip to the mountains! I never considered packing cubes while backpacking before in order to save weight but these are so light they're almost unnoticeable. Never thought I needed them before but now I don't think I could live without them while traveling anywhere! Great investment, great product.

These cubes are perfect! I used 3 of these (one large, one small, one medium) and 2 of the compression cubes (one large, one medium) to store all my clothes for a two-week backpacking trip across Central Europe! It is astonishing how much they hold! I was able to fit: 7x T-shirts, 4x shorts, 2x jeans, 7x underwear, 7x pairs of socks, and 1x light jacket all in five cubes. They save SO much space in your backpack (if you're doing a backpacking trip, it's essential that you fit as much as you can in the least amount of space possible, and these are perfect for that).Just make sure you compress your clothes ALL the way down before putting them in. The large one can hold a LOT. I also like that they deform to take the shape of its contents, i.e., they may not strictly be "cubes" when you fill them up. They'll be more like bulging ellipsoids, which is actually the best way to efficiently use the available volume in a backpack.The fabric is extremely durable and the zippers are very sturdy! They won't buckle under heavy tension and the zippers can stretch out the fabric quite a bit without causing any tear or damage. I also love the fabric is slightly translucent so that you can see what's inside without having to open each one up.I used five of these cubes along with a daypack and fit them all into the Osprey Farpoint 40L backpack for my backpacking trip. It's surprising how well it worked and how well everything fit. I'd highly recommend getting these!

Excellent packing system. This light weight system had replaced a heavier cube system that I had previously purchased as I move toward packing lighter. The smaller cubes are great for socks and underwear. The medium cubes for packing rolled shirts and trousers. edit: I have used my Eagle Creek cubes on 4 long trips and well as for numerous long weekends and they still look as good as the days I began using them. Highly recommended.

Sizes are extremely small. Very thin material. Zip goes only halfway. There is no feature to compress. I feel conned by the description.

Two of these are pretty handy and a big help when packing but the small one is too small to be of much help I have not figured out what might go into it. The large one holds four day of under clothes and socks. I have used the middle size one to hold a couple of T shirts. It is easy to stuff alot into the bags.

Bought for a long trip overseas and these are perfect!

These are the lightest packing cubes and so versatile. They are a little pricey but well worth it. My second set in over 10 years.