SILVER PADDED ENVELOPES: Poly Bubble Mailers. Fashion mailers. Shipping envelopes with Peel-N-Seal. Manufacturer size tolerance +/- .25". Metallic bubble envelopes. Shipping labels easily adhere. Ship with confidence. Waterproof and tearproof mailers. PREMIUM QUALITY: Self sealing packing mailers are made with the highest-quality, structurally sound materials to provide visual enhancement and security. Cushioned envelopes are lined with 80gsm bubble, with unique air cellular layers and 360strong air bubble technology helping absorb shock during shipment. These heavy duty mailers are tough enough to take on long, rough shipments with multiple processing centers and handlers without risk of penetration. Weatherproof cushion envelopes. SECURE PRIVATE: Designer shipping bags are two-tone. Sturdy layers help ensure privacy by blocking light and shielding contents from view. The industrial-strength, long-lasting closure seals the package completely without the ability to open or remove items before they arrive at their destination. Self-sealing. Strong adhesive strip. Self-seal closure that is pressure sensitive tamper evident. Durable, moisture resistant packaging. LIGHT WEIGHT: Padded mailing envelopes are impressively designed to optimize space without adding additional weight. Using featherlight, nearly weightless materials, they help reduce the cost of shipping without sacrificing package safety. Colorful Metallic Cushion mailers provide outstanding insulation protection for temperature sensitive products. Custom envelope is made of Metalized Foil Laminated to 3/16" bubble film for maximum protection. MULTIPURPOSE envelopes are great for mailing: cell phones, gift cards, invitations, books, makeup stuff, cosmetics, phone accessories, drug supplies etc. These flashy packaging envelopes can be used in offices, at home, in shops, schools and everywhere where there is a need for shipping. Shiny packaging mailers feel nice to the touch and are perfect for handwriting, labeling and stamping.