Kraft bubble mailers are designed to optimize space without adding additional weight. Using light-weight, eco-friendly materials, сolored сushion mailers help reduce the cost of shipping without sacrificing package safety. Each mailer is made of recycled natural kraft paper with 3/16″ bubble lining for maximum protection. These lightweight mailers are designed for postage savings. Customizable Content 1.Size.please make it clear in cm or in inch, inner size or outsize.we usually make as 10mm edge and 40mm adhesive, if have requests for these , please kindly let me know. 2.Color and printing. The based color of metallic bubble mailer is silver, for poly bubble mailer is white. If need other colors and logo printing, please advice the pictures for reference. If possible, it's better to let me know the pantone code or send samples. 3.Materials: External material: metallic film, kraft paper, poly film Colorful Poly Bubble Mailers  …