Bubble Mailers 30Pcs Courier Envelope Mailing Bags Small Business Mail Supplies delivery Package packaging11x17 30Pcs_b These bubble mailers are a bulk solution designed for small business . The 30piece pack provides padded packaging that helps protect fragile or valuable items during transit while remaining lightweight and easy to handle. The 11x17 inch size offers versatility for sending larger documents, prints, posters, and other flat or semiflat items with added cushioning. Key benefits Protective padding: bubblelined interior cushions contents to reduce damage in transit. Bulk convenience: pack of 30 ensures you have a steady supply for regular orders or seasonal spikes. Lightweight and costconscious: designed to minimize costs while providing reliable protection. Simple storage and readytouse: bulk packaging keeps your supplies organized and on hand. Broad compatibility: suitable for standard workflows and carriers that handle mailing envelopes. Key attributes Package quantity: 30 pieces Size: 11 x 17 inches (approximately 28 x 43 cm) Type: Bubble mailer / courier envelope Interior: bubble padding for protection Exterior: durable mailer bag suitable for mailing and delivery Material and performance Bubblelined interior provides cushioning to protect contents from impact. Outer mailer is designed to function as a reliable envelope for documents and small items. Size accommodates standard 11x17 documents, prints, posters, or other flat items with added protection. Compatibility and applications Documents and prints: ideal for sending 11x17 posters, architectural drawings, large photos, or presentation materials with padding. Small gifts and accessories: suitable for tiny jewelry, craft components, or packaged accessories that benefit from cushioning. Ecommerce shipments: helps small businesses protect items during delivery while keeping packaging costs reasonable. Use cases Case 1: Mailing 11x17 marketing posters or large documents with protective padding to customers or vendors. Case 2: small, delicate accessories or jewelry that require padding without a rigid box. Case 3: Sending artwork proofs or flatrate orders that need lightweight, cushioned protection. Notes This listing reflects a 30piece bundle of 11x17 bubble mailers designed for general use by small businesses. For results, ensure contents fit within the 11x17 dimensions and place any sharp or bulky items away from the edges of the mailer to maintain cushioning integrity. What you get 30 bubble mailers in the 11x17 size, ready for use in everyday needs.