General description Our Gold kraft bubble padded envelopes offer exceptional protection for your valuable items during transit with their high-quality bubble padding, shielding them from impact and damage. These envelopes feature a peel-and-seal closure and are lined with bubbles, ensuring that your items remain secure and safe. They are waterproof, lightweight, and ideal for both home and office use, making them perfect for businesses and e-commerce orders. Technical specifications Size: 340 x 445 mm Internal measurements: 350 x 470 mm Usage Bubble envelopes are a low-cost and effective way to ship all of your packages. You can ship your packages with confidence using our strong and long-lasting padded bubble mailers. Each envelope features a smooth surface that allows for easy labeling and writing, ensuring clear identification of the contents and reducing the chances of misplacement. The sleek gold exterior adds a touch of elegance and professionalism to your mailed items, making a