I'm driving with a friend so space is not a problem.

Some plastics actually transfer the oil they are made from into fabric. My aunt's silk wedding gown was stored in a plastic bag and is permanently yellowed. The cleaners told her it was from the plastic. Undyed muslin works wonderful!

All the input has been great. I was worried this was a "dumb question" but the comments on some of the cons of plastic and what to use in place of it have made me glad I asked. The quilts are going to IL, a very hot and humid place in the summer! Thanks so much, board members!!!

I've not stayed in Illinois in the summer but have lived a few decades along the Gulf. I wasn't aware of the humid weather in Illinois; I would have expected it to be drier like Kansas or Kentucky. I never cease to be amazed at the scope of learning that is available on the QB!

I've never been to the gulf area but compared to CO, IL feels VERY humid to me! And hot. The further west you travel, the drier it is.

Until you get used to it, the Gulf area is like living in liquid air. Saves you the trouble of sweating. LOL!

I agree with the pillow cases. If you want to package them after that, put them in a cardboard box so they can "breathe."

I have had some quilts stored in plated totes for over 3 years in our sea can due to lack of space in our cabin. I take them out & refold about twice a year. Have not had a problem with moisture.

I, too store fabrics in plastic bins, but I drill holes all around the bin, so they can breathe. Have had no trouble.

I've been using plastic storage boxes for years and, knock on wood, never encountered any problem. Our very dry climate may be the saving factor and as you live in beautiful Longmont you know what I mean. Putting the pillow case as a liner sure couldn't hurt, but I don't know if it is really necessary. Just my opinion.