1.Shell: Aluminum honeycomb aluminum plate
2.Main fabric: 600D PU coating waterproof 2000mm, UV50+
3.Sky cover: 420D Oxford cloth, PU coating waterproof 2000mm, UV50+
4.Mattress: 5cm non-deformed sponge pad + sponge cover
5.Ladder: 2.3m retractable aluminum ladder
6.Weight: 300kg
7. Opening and closing: hydraulic automatic quick opening