The Gold Mountain Storage Shelter W30’xL80’xH20′ – Double Truss 450g 16oz/650g 23oz PVC gives you unlimited storage to keep everything and anything from the outside weather conditions. This storage is built and tested to withstand storms, snow, rain, and even scorching sun. If you have vehicles, materials, tools or equipment to protect and store, or even a party or event to celebrate, this Gold Mountain Storage Shelter is perfect for you. The peak shelter helps snow to slide off faster while the dome shelter provides more space on the top of the shelter. However, both types of shelter have the same durability and efficiency. The PVC fabric is stronger than PE and is therefore more resistant to weather effects. Plus, PVC has a longer lifespan.