You need these for 2 reasons - - (1) for packing as much as you can into a space and (2) staying organized. I can get about 10 dresses in one large packing cube which is major. I pack the smaller cubes vertically in my 40L Tortuga travel backpack and it allows for even more space. I sometimes even pack outfits inside gallon zip locks and then place them in each cube and only pull out what I need each day of travel. SUPER organized, but always maximizes my wardrobe and keeps everything smelling fresh.
When I'm packing for a trip, I love to have everything organized and the packing cubes help me to do just that. I use the biggest one for larger pieces of clothes and the smaller ones for things like socks etc. or even to store some skin care products or miscellaneous items. The smaller ones can also hold clothes as well. They are super versatile!
I love the cubes, they allow me to pack for 5-6 days and carry it in the backpack.
Fits perfectly into my travel duffel and amazing for organize… getting a second set
We will never use another suite case again! Cubes made packing easy and efficient.