1, Wine bubble bags can withstand pressure, moisture-proof antistatic, resistance to heat, inflatable 24 months The details of air bag laptop1, Composite Air Bag can suit for wine bottle2, The size can design according wine bottle3, Environmenta material: PE and NY compounding instead of EPS or EPE4. Bubble bags can print Logo 5, Save space, 100% Protect product. 6,Easy to pack.