maximum Sufficient

We have risen to the set to move protected our clothes and to transport space. The first impression was very good. The different bag sizes could be well load up and have lost plenty of volume when using the vacuum cleaner. Unfortunately, however, some of the bags have quickly turned these defects and thereby pulled quickly or sometimes creeping back air. The number of defective bags totaled after a short time to about 30%, which speaks volumes about the quality of materials.
We do not use the bag for long term storage, but exclusively for space-saving transport, such as during holiday trips or relocation. For this they are sufficiently well. However, I doubt that you really can get the long compression upright.

Conclusion: Because of some poor quality in my opinion, only for period of treatment and compression suitable. As some bags quickly suffer from pressure loss and thus break,
I forgive 2 stars