The common raw material of this inflatable bouncy castle adopts 0.40mm-0.90mm double laminated coating PVC. (It is available to adopt other materials and thickness to produce in accordance with the actual requirements of client.) The appearance and size of this inflatable inflatable bouncy castle  do not damage basic function and gravity distribution. In the circumstance of stability, this inflatalbe  playground can be enlarged or shrunk reasonably. The clients can select color and outer patterns according to their preference freely. Or, we produce the inflatable bouncy castle according to the pictures, drawings and 3D design sketch provided by the clients. (It is also available to produce the products after the clients approve our drawing designed according to the clients ideas and  concept)