Eyewear cases and collapsible storage cases for use in storing and polishing or cleaning eyewear or other objects with a scratch sensitive surface are disclosed and described. In some embodiments such a case may include a soft and flexible bag having an opening and an internal space sufficiently sized to receive and store a piece of eyewear or other object, and a soft and flexible cover attached to the bag and providing an enclosure with an opening and cavity sufficiently sized to receive and store the bag when the bag is empty. In practice the bag extends out of the cavity through the cover opening for use in either storing, cleaning, or treating eyewear or other object, and retracts back through the cover opening and substantially into the cavity when not in use for storage.