4m Poland PTAK Expo Helium Advertising Balloon Balloon Size: 4m Balloon Volume: 33 cu.m Balloon Net Weight: 17 kg Balloon Material: PVC 0.18mm Material Weight: 232 g/m2 Balloon Print: 720 psi No Sound Clean Usage: Fly | Ground Overview > Inquiry Us > SKU: 4m-expo-balloon Category: Advertising Balloons Description Description Take a Closer Look Related products Quick View Quick View PVC Sky Balloon in full cover print Quick View Quick View Cube Sky Balloon without Inner Lines in 4 side logo printed Quick View Quick View Cube Sky Balloon with Inner Lines and 4 side logo imprinted Quick View Quick View 10ft/3m Helium Moon Advertising Balloon