40 Inch Birthday Digital Aluminum Film Balloon

Material: Aluminum film/aluminum foil
Process: heat sealing
[Features]:
1: The material is aluminum film, the sphere has metallic luster, uniform color, beautiful sphere
2: Can be used repeatedly, easy to charge and deflate, don't throw it away once or once!
3: After the inflation is completed, squeeze the ball flat, the self-adhesive glue will automatically seal!