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RAJA eco bubble envelopes are a type of paper bubble mailers, designed for posting books, magazines, DVDs, brochures and garments. The 75 gsm paper outer of these eco bubble mailers keep postage costs down without giving up protection, and the bubble lining cushions the contents in transit. Side welded seams resist bursting, and the bubble lining peels away from the paper after use so the two materials can be recycled separately. A self-adhesive peel-and-seal strip closes each of the bubble bag mailers in one motion. Made from 50% recycled materials and fully recyclable. These eco bubble mailers come in 9 sizes, from 120 × 215mm up to 350 × 470mm (opening width × internal height), covering Large Letter, Small Parcel and Medium Parcel mail formats.
Sold and priced per pack.
*The envelope colour is being changed from Gold to Brown. First deliveries are expected between the end of July and the beginning of August 2026. New images coming soon.
Paper bubble mailers suit packing benches that want lightweight postal protection with a recycled-paper outer and a quick self-adhesive closure.
RAJA eco bubble envelope's peelable bubble lining makes them ideal for recycled-paper postal protection.
Yes. The bubble lining peels away from the paper outer, so the materials separate after use.
No. Each has a self-adhesive peel and seal strip, so packers close it without separate tape.
Side welded seams help prevent bursting as the envelope moves through the postal or courier network.
Yes. They suit books, magazines, DVDs, brochures and garments where padded postal protection is needed.
Ten, covering most postal formats, and the mailer is also available in white.
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