Because of the offers for Black Friday, I started considering packing cubes for the [[Peak Design Roller Pro]], trying to find which combinations could fit best. There seems to be two different types of packing cubes: - **Regular cubes**, with the more sturdy structure and a divider of clean/dirty clothes (which I want), - **Ultralight cubes**, made with fabric or mesh which can be rolled on themselves and have no dividers. I ended up getting the **S and SM sizes of the regular cubes** (the ones that had stock), and they fit nicely. They do work as the S is nice for small clothes and the SM is nice for rolled tees. Both of them fit my [[Peak Design Everyday Backpack|backpack]] as well, but I usually take the S since it fits snuggly one complete change of clothes (underwear, tee and a sweater).