The organizer is made of high-quality non-woven fabric, which is durable. The box is light in weight and easy to move, without additional packaging supplies. Just open the package. Great for packing your belongings when moving or college dorm. Our storage bag has a smooth double zipper design that can easily slide along the closure when you use it. No matter how full the bag is, the two-way zipper can be used conveniently. - VOGREX 3pcs 180L Thickened Dustproof Storage Bags Clothes Quilt Organizer in Black