Can you buy these and add to your existing door? We noticed the next model up from our Abbey had this feature which provided some additional storage?
Wendy is right just about every Swift van that i PDI that has this plastic inner needs the top section fixing back on as it flies off when you slam the door and the bottom pocket always comes unglued,screw a bin to the door it will be far more useful and probaby last longer.This won't be of any help to you, but the door pockets in an Eriba are fantastically useful, and have been a feature for over 20 years.
Because the Eriba is not flat sided, but has a distinct waist that narrows at the top and bottom of the van, the door pockets will hold bottles of wine or similar objects. And there's no problem with robustness.
Robert