We UCGOU is the professional manufacturer specializing in producing all sorts of poly mailers and bubble mailers. Sustainable innovation is our unremitting pursuit. Having advanced technology and equipment, we are dedicated to offering packaging and shipping solutions to our customers with better products and more intimate service! Suitable for CD/DVD, game console, stapler, cosmetics and other fragile small items shipping. The UCGOU teal bubble mailers promise you a convenient packing and safe delivery experience. UCGOU bubble envelopes are made with multilayered polyethylene sheets. There are several layers of poly sheets heat bonded together to form the Air Cellular bubble layers that are sandwiched between smooth layers. The self-adhesive seal helps you pack efficiently. Strong viscosity and tamper-evident tight seal secure your products not to be replaced. With the function of water-proof and dust-proof, the premium quality bubble mailers would protect your products safety in rainy or snowy day. According to the regular standard, UCGOU poly bubble mailers’ outer dimension is 6x10 inches while the inner is 6x9 inches. About 0.48 ounces single padded envelop weight, these lightweight padded mailers will not add you an extra cost. UCOUG is a professional manufacture on producing bubble and poly mailers, which has a strict requirements for product quality. Various dimensions and designs envelops you could choose, UCGOU meet all your needs on online business and express package.