Pacsafe Purple Ripstop Nylon Travel Purse RFID Safe Shoulder Crossbody Bag

Pacsafe Purple Ripstop Nylon Travel Purse RFID Safe Shoulder Crossbody Bag Approx Measurements are 10"X10"Plum Purple ColorBlue Lining, CleanRFID Safe Anti Theft PurseAdjustable StrapPreowned, no rips or holes but there are various areas on the outside of the bag and on the sides of the bag that have these white spots on them, I tried to clean them but could not get them to come off, this bag was not personally mine so not sure how it may have been cleaned by previous owners and if any cleaning methods may have affected the RFID Safe blocking material fabric Has a X mark written inside lining near zipper Thanks for looking, please let me know if you have any questions