Air bubble mailer envelopes Adart A11 — pack of 200, padded protective mailing envelopes

Adart A11 air bubble mailer envelopes — pack of 200 are padded mailing envelopes with integrated air bubble cushioning designed to protect items during postal and courier transport. These lightweight, tear‑resistant envelopes combine a protective inner bubble layer with a durable outer film to reduce impact and moisture exposure while keeping overall package weight low. The pack of 200 is intended for frequent shipping needs and helps standardize packaging for small to medium items.

Advantages

The air bubble lining provides shock absorption around contents without adding significant bulk, and the robust outer material resists tearing and punctures. Self‑sealing closure enables quick preparation of shipments and helps maintain a consistent protection level across multiple parcels. Because the envelopes are lightweight, they contribute to lower postage costs compared with rigid boxes while still offering cushioning for delicate items.

Suitable for

• Shipping small electronics and accessories (phones, chargers, cables)
• Mailing documents, books and printed materials
• Sending fragile or irregularly shaped items that need cushioning
• Batch shipping for e‑commerce orders and returns

Key specifications

• Packaging quantity: 200 envelopes per pack
• Construction: inner air bubble cushioning with outer protective film
• Closure type: self‑sealing adhesive strip
• Properties: lightweight, tear‑resistant, puncture‑resistant, moisture‑resistant
• Intended use: padded mailing for postal and courier services

How to use

Place the item centrally on the bubble side of the envelope to ensure even cushioning around the product. Remove the protective strip from the adhesive flap and press the flap down firmly to seal; if extra security is required, reinforce the flap with additional tape. For irregularly shaped items, consider adding a layer of paper or a small polybag around the product before inserting it into the envelope to prevent abrasion. Label the envelope clearly with recipient and sender information and, if needed, affix fragile handling labels on the outer surface.

Usage recommendations

Use these padded envelopes for items that fit comfortably inside without forcing the seams; for heavier or very fragile goods, choose a reinforced box or double‑package method. Store unused envelopes flat in a dry environment to preserve the adhesive strip and maintain bubble integrity.