1.Heavy duty Swag 2.Silicon coating, 100% waterprrof 3.Easy to carry FEATURE:Material: Base: 600 g/m2 light brown PVC, Top: 490g/m2 light brown poly-cotton, rip-stop fabric, silicon treatment. Mattress: 65 mm high-density foam with cotton cover, Seams: Rolled, double stitched and tape sealed, Zip: Heavy duty nylon zip with metal puller, Fly Screen: heavy dutyPole: Steel, 25mm