vacuum bag Keeping air apart for long time , high quality bag sealed, ... PET, or PE +NYLON With a retail price Description: Vacuum compressed storage bag1) Material: PE+PET, or PE+PA( ... NYLON) compound material, keeps air apart and ensures the bag sealed, new four seals, ... Color: transparent plastic or Printed as per request4) Vacuum bag can be used to storage bulky items like coats ...