2/4 Pack Stackable Storage Containers Rolling Plastic Storage BinsHigh Quality Storage Bins: The under bed storage containers are made of high quality PP material to ensure long lasting use. Boasting a total capacity of 26. 5 gallon, the 2 pack stackable storage bins are suitable for storing seasonal clothes, books, snacks, shoes, blankets and sheets. Effortless Movement: Each plastic storage box is equipped with 8 universal wheels for effortless pulling out and pushing back in. Whether sliding out for quick access