... Material: high durability PVC tarpaulin,18oz(650g/m2),1000D, water proof, fire retardant and UV resistance, which has 3 layers ... helps to let the water out quickly. And we also make water outlet eyelets at the bottom of mattress, so, the games ... , inflatable castle, inflatable fun city, inflatable sport games, inflatable water games, inflatable tent, inflatable arch, inflatable air dancer, inflatable ...