If you're tired of storage containers that crack under the weight of being stacked and stored, it's time to make a change. The 6-pack of Rubbermaid Roughneck 18-Gallon Rugged Roughneck Storage Totes is built to be endlessly reusable.Made of impact-resistant material, these totes withstand harsh temperature changes from 0 to 100 degrees, so you don't have to worry about your items being impacted by the cold or hot weather. These rugged containers are equipped with a stay-tight lid that protects contents from moisture and pests no matter where you use or store it, making long-term storage a simple option. They are stackable without cracking or buckling and are washable for easy maintenance. Easy-carry handles also help lighten the load when you need to transport the boxes.