I already have a swing set of pavilions worn - in tent weekends, hen and garden fetuses. No matter what I bought, it has never held long. Most of the cheap bars were bent quickly or the tissue is equal torn. Very different so far in this Coleman Event Shelter. This thing can be constructed with 2 man in 10 minutes. Everything is logically pre-assembled so you do not need assembly instructions. After three days and nights in a slight continuous rain everything is still tight. the many possibilities for anchoring we did not use - put to the lawn, pushed a herring in each of the four feet - ready. We have also two side walls mounted - where "mounted" too much has been said. The walls are hung with plastic clips and you're done. Made thoughtful and stable Toll. The whole is stowed in the included carrying bag (very stable) and can thus also wonderfully transported in the trunk or in the basement / are stored in the attic. No comparison to the plastic bags from the hardware store. For me the best pavilion I had been and very clear recommendation.