These are best designed set of packing cubes that control the junk of clothes moving about when travelling with your suitcase. I loved using these packing cubes since they were so handy for separating my clothe. These cubes allowed me to access specific clothing without messing up the packing and its material protected the contents greatly. It kept my case pretty tidy and made things quick and easy when I was rushing because I wish to know exactly where I placed the things. I highly recommend these packing cubes to anyone who needs to separate smalls, shoes, dirty clothes, etc. Also love the small bag which I used for all of my chargers and cords in my hand-carry.