20Pcs Bubble Padding Foam Envelope Bags Soft Padded Shipping Envelopes Shipping Packaging

Label:Yes Size: 11*11cm(4.33*4.33in)/11*15cm(4.33*5.91in)/15*18cm(5.91*7.09in)/18*23cm(7.09*9.06in) Type: Envelope Bag Product features: Self-sealing, waterproof, light and tear resistant Applicable scenarios: Post office, logistics, express delivery, freight, accessories, electronic products, fragile products Material: Pearl film + PE Sealing length: 4cm(1.57in) Color: White Brand New and High Quality

Packaging Includes: 20Pcs Bubble Mailers

- Good low temperature resistance, stability, shock resistance, compression resistance, and moisture resistance. - Resist rainwater infiltration and form droplets when encounntering rainwater during transportation. - High temperature melt adhesive is used for stronger adhesion, and imported release paper is used for sealing. The design is safe and can be used immediately after tearing. - Widening the edge seal design with bubble bag sealing, making it more secure and ensuring the safety of your items.

Tips: 1.Due to the light and monitors effect, colors may have lightly difference. 2.Please allow slightly size errors due to manual measurement. Thank you for your understanding!