... air apart for long time , high quality bag sealed, which made from: PE+PET, or PE +NYLON With ... +PA(NYLON) compound material, keeps air apart and ensures the bag sealed, new four seals, strong sealing performance2) Size: 60x80cm, 70x100cm ... or Printed as per request4) Vacuum bag can be used to storage bulky items like coats, quilt, pillows,comforters,etc.OEM WECLOME ...