DescriptionHigh-quality self-adhesive bubble mailing bag, tear resistance, to ensure the security and privacy of mail products. The widened side seal makes the package more secure and ensures that the bag will not damage due to the opening. More advantages can not be told out until you have used it!Features- Color: White. - Material: PE. - Size: About 18.00X25.00X0.50cm/7.07X9.82X0.20inch. - The express bag can effectively protect the contents during transportation. - Our express pouch is made from material, which is waterproof and shockproof. - It can be used in offices, homes, shops, schools and any places that need transportation. - Though the express bag is simple in design, it's so practical when you use it. - With a self-adhesive seal, the express bag is very easy and convenient to seal.