Clear Zippered Storage Bags.
Available in 3 sizes.
@ https://www.etsy.com/listing/449419362/clear-vinyl-zippered-storage-bags-for?ref=shop_home_active_5
https://www.etsy.com/listing/449419290/15x18x3-zipper-bags-for-storage?ref=shop_home_active_25
Novelty Cotton Sewing and Quilting Fabric
American Flags on White