I bought these bags after watching several YouTube videos on how to pack for a cruise.  I found them to be a very effective packing tool that helped conserve a lot of space in my suitcase and kept everything neat and organized.  I even ordered a second set just a week before we sailed because they were so great.  They are light weight, yet sturdy, and helped to keep our clothes wrinkle free.  If we had had issues with our luggage opening during our travels, everything would have been contained in the bags rather than having our unmentionables spilled out everywhere! :-).  A bonus I hadn't anticipated was how well they would work in our stateroom drawers and closets. It made unpacking a breeze as I kept everything in the bags and it stayed neat and orderly and did not move around on the closet shelves.  The price was reasonable and the quality was good.  They arrived in a timely manner and worked as expected.  I know I won't be packing the old fashioned way anymore.  Thanks  for a great trip ebags!