https://creativemarket.com/bolderaja1/3817046-Bubble-Bag-Postage-Mockup-Rojas

• Rojas - The best bubble wrap postage bag. It features a natural and realistic visual aesthetic. The product contains 3 separate .png images and one Photoshop file with layered structure and multiple different badges, stickers and security icons. You can use the pag in any software you want, just drag the .png file into your workspace, place your design over and save.
• Rojas has also a video tutorial on how to use the photoshop file.
• Works with photoshop, sketch indesign, illustrator, Gimp, Inkscape, coreldraw, word, powerpoint, google slides etc.