The best 4-person all-weather shelter ever made!!! Fully waterproof and windproof yet breathable and comfortable in warm weather. Used twice: once in July on the coast and once in winter on Mount Hood. Worked fantastically on both. It is in perfect condition. I added Nite Ize guylines with figure 9 adjustors on each guy point. Regular retail price is $1,000. Only looking for $650! Excellent deal!!!