Built to Last: Robust construction with 1.0mm thick reinforced leg poles and 1.2mm thick connectors; 180gsm PE tarps ensure strength with a max snow load of 33lb/sq. Ultimate Utility: Upgrade size for multiple uses [Second garage, Party tent, Outdoor shelter]; Roof height 11′, door height 7.2′, door opening distance 13. Effortless Access: 4 roll-up doors and 4 windows for easy entry, insect protection, and optimal airflow, Perfect for workshops, equipment storage, or as a party tent. Designed for swift assembly by 2-3 people in just 2 hours.