Peak Design Ultralight Mesh Packing Cube, Black, Stretchy Mesh Luggage Cube with Strap Attachment Points and Luggage Pass Throughs, Zipper Opening, Travel Organizer for Men and Women, Size XS

Great design. Light. Expands from Small to medium size. Squeezes into corners in a rucksack. Simply brilliant.

Really great product to travel with. I recommend for everyone who travels a lot and wants to keep their belongings in place.

XXL is listed as 32L x 71W x 24H millimetres, which is way off. I took a chance based on the photo and the bag received is approx 200 x 75 x 60 mm (diff. to measure floppy net bag). Peak Design website says 18cm x 8cm x 6cm. FYI, there is about 20% stretch available in the material. So this is like a stretchy largish pencil case - well made but it really won't hold much. I may return or swap it for the XS size 23cm x 11cm x 9cm on PD website. Amazon says 43L x 89W x 35H millimetres! This happens too often (just had same issue with carry packs) Amazon seems more interested in raking in cash than getting descriptions correct and review fraud.

Tried a lot of packing cubes from various vendors and PD tops the list with their version.

I used the small Peak Design mesh packing cube on a recent backpacking trip as a dirty clothes bag, and it performed amazingly well. The breathable mesh kept my clothes aired out and prevented that awful stink you usually get with more water-resistant bags. The material feels tough and high quality - I was seriously impressed with how much I could cram in. It easily held 3–4 days of dirty clothes without any signs of stress or tearing. Solid build, thoughtful design, and definitely worth picking up another one (or two). Highly recommended.

I've been really happy with this ultra light mesh packing cube from peak design. I was a little skeptical when I first heard about these but honestly have been really impressed. These aren't all that expensive but are super useful. The fine mesh feel very high quality in hand. It's stretchy and light weight. These pack down super small, making them easy to keep in your bag even when not in use, expanding out to offer a good amount of storage. This has been great for keeping some of my loose gear together. For example I keep my portable espresso set up in this or my electric tooth brush and shaver. Overall a solid option for the price!

Great for packing cpap hoses for our travel machines

This is the second bag like this that I've purchased. I plan on walking the Camino de Santiago in Spring of 2026 and plan to use these bags for my "wear and a spare" wardrobe. I've been using the 1st bag in training for a couple of months and think it will work well. The bag can carry a lot more than its name sake size of small indicates because it is stretches/expands a lot and as needed. It works well both fully/extremely stuffed or not stuffed at all. Effectively it is booth a small bag and a medium bag