Bubble mailer envelopes provide secure delivery of items of delicate nature. Crucial to businesses all over the world, bubble mailers are extremely useful when shipping valuable fragile packages.

Bubble mailers are made from a durable multi-layer blend of polyethylene film. In addition, the layer is moisture resistant and suitable for all environments. The film is laminated to an elastic, cushioning bubble material for extra protection. Most popular bubble mailer manufacturers include Peel&Seel, a self-seal closure that is reliable and can let the recipient know if the package has been tampered with. With a high-slip inner surface and an easy-open tear strip, bubble mailers are efficient and easy to work with. Its lightweight bubble cushioning reduces shipping costs and is also made from recycled materials. Bubble mailers with aluminum foil lamination are also available and provide thermal, puncture, and water resistance. The aluminum foil reflects up to 97% of radiant energy and its material resists fungus, insects, and nesting rodents. Usually carrying small gifts, craftworks, and CDs, these bubble mailers prove to be very convenient. Depending on the items, various sizes are available.

Popular courier services such as FedEx, DHL, TNT and UPS frequently use bubble mailers. Even online stores ship their products in bubble mailers to ensure safe delivery.