WiAIR cushioning bubble film has good shock resistance, impact resistance, and good protection functions. It is made of HDPE material, green and environmentally friendly, non-toxic and harmless. Bubble bag film is currently a widely used packaging material. Bubble bags have excellent protection functions, which can effectively protect the products from various undesirable conditions encountered during transportation and prevent them from being damaged. The bubble bag film can play a full range of wrapping protection.