Don't take our word for it
Your quilted china set protected our Christmas china beautifully during hurricane Ian. Not a broken or chipped piece even though it was submerged in storm surge water and tossed around our garage for hours.
These are not expensive or luxurious cases, but they do the job in terms of keeping the pieces together, keeping the dust off of them, and keeping them from chipping when up against other dishes. I would purchase them again.
I purchased these to use in my motor home when I was traveling to keep plates and bowls safe. I Love that they come with the separators and I live then for the value! When I park somewhere I unload all the dishes and stow the covers. It keep the dishes clean and works great in the motor home! I haven’t had them for very long, so didn’t feel comfortable judging sturdiness . But zippers work well and they seem to be well made! Wish they came in more colors, but doesn’t really matter since no one really sees them!