1.SGS tested safe,CE&UL certified blowers 2.Material:0.55mm PVC tarpaulin 3.professional manufacturer 4.Lead time:7 days Size: L=6m,W=5m, H=4m, or size can be as request.Material: 0.45-0.55mm pvc.CE or UL blowers included.Package: PVC Tarpaulins bagPackage size: L=0.8m, W=0.6m, H=0.6m.Weight: 70kgs.Suitable shipment: by air or sea.This products can be used in Amusement park, Square, Park, etc, ...