They are a bit expensive but a good investment. I used them on a long trip. One help by clothes for India (warm), the other held my clothes for Paris (cold). It was nice to pull out the unneeded cube and set it aside. I did 'lose' a pair of leggings in one. In other words I stuffed so much into it that I could not see every thing but so long as you remember what you put where they are helpful for those of us who love to organize.