Balloon Technical: -Sewing.
Material Technical:
1. Weight: 120g to 150 g/m2 compare to PVC 0.18mm 230 g/m2
which means less size and use less helium gas to fly in sky
2. Fire Retardant
3. Durable – warrant 3 years
4. Airtight and waterproof
5. Good for Sticker changed
6. Working temperature: – 35 to 60 Celsius
7.Better Lighting transmission
Balloon Photos
