A lightweight, economical, and convenient alternative to traditional cardboard moving boxes or clear plastic storage bin containers. 31.1" W X 14" H X 12" D. Plenty of space to store and protect just about any item. These bags are perfect for moving and make a great lightweight, economical alternative to moving boxes. Made of high-grade, water-resistant, thick polypropylene woven fabric material which is durable and built to last. Made of high-grade, water-resistant, thick polypropylene woven fabric material. A premium dual-tab zipper goes around the bag allowing the top to open wide for easy loading and unloading. Perfect to be used for moving, storing, transporting, laundry, camping, traveling, organizing, under-bed storage, small trips, etc.