Material: 0.4 Rip-stop nylon, Waterproof,durable,anti-pressure Price is for 1 piece, 3 different styles to choose from; * Height: 20 feet /6 meter * Price includes one air blower;* Production Time : 3-5 days * Ship to worldwide. * Professional manufacturer for years in China * Certifications: SGS EN71 CE UL Note:If you like a cheaper one, We can also use 600D OX fabric, Price: USD 680.00 , shipping included