Air Bubble Mailer Envelopes NC Koperty D14 — 100 pcs, self-sealing protective padded envelopes

NC Koperty D14 air bubble mailer envelopes, pack of 100, are padded mailing envelopes designed for lightweight protective shipping of small to medium items. The envelopes feature a durable outer layer combined with an internal bubble cushioning that absorbs shocks and reduces surface damage during handling and transit. Each envelope includes a self-sealing adhesive strip for quick closure without additional tape, providing a time-efficient solution for packing multiple parcels.

Advantages

These padded mailers offer impact-resistant air bubble lining that helps protect contents from shocks and abrasions while keeping overall parcel weight low. The self-sealing adhesive strip simplifies packing and ensures a secure closure. Their uniform size and construction enable compact storage and consistent protection across items, supporting efficient fulfilment and mailing processes.

Suitable for

• Shipping documents and printed materials
• Mailing small electronics and accessories such as chargers, cables, and earbuds
• Packaging cosmetics, small bottles, and personal care items
• Sending small textiles, jewelry, and craft items

Key specifications

• Quantity: 100 envelopes per pack
• Construction: exterior paper or film layer with internal air bubble cushioning
• Closure: self-sealing adhesive strip
• Purpose: padded protective mailing for small to medium items
• Weight characteristic: lightweight design that minimises added postage cost

How to use

Place the item flat inside the envelope, ensuring the item is centred on the bubble lining for optimal protection. Remove the protective strip from the adhesive closure, fold the flap down and press firmly along the seal to secure. For irregularly shaped or fragile items, consider adding additional internal wrapping before inserting into the mailer. Label the exterior clearly with recipient and sender information and apply postage according to your carrier’s requirements.

Usage recommendations

For best results, use these NC Koperty padded envelopes for items that require light-to-moderate protection and where low shipping weight is important. Avoid overfilling the mailer beyond its intended capacity to maintain the integrity of the seal and cushioning. For high-value or highly fragile goods, combine with additional protective packaging or choose a more robust shipping container.