Our inflatable bouncy castle is made from PVC, a material that is environmentally friendly. To ensure its durability and strength, both sides are coated with PVC pulp, sandwiched together with a high-strength mesh in the middle. This type of fabric is highly resilient and can withstand constant wear and tear. It is important to note that there are other types of PVC materials available on the market that do not have a mesh layer. These materials lack the same level of airtightness and strength as the PVC material we use. For instance, the PVC material used in children's swimming rings is of this variety. At Karry Amusement, we carefully screen our materials, choosing only those that meet export requirements and are internationally certified. This way, we can guarantee our customers a high-quality finished product that they can trust.