Bubble Mailers NC Koperty E15 — padded postal envelopes, 100 pcs

Bubble Mailers NC Koperty E15 are padded postal envelopes supplied in a pack of 100 pieces. Each mailer features an air-cushioned lining that reduces impact and resists tearing during handling and transit. The E15 size is intended for small to medium items and offers a combination of lightweight protection and convenient mailing dimensions for postal and courier services.

Advantages

The cushioning layer provides reliable shock absorption while keeping overall package weight low, which helps control shipping costs. The tear-resistant outer layer improves durability against rough handling and abrasion. Self-seal closures enable quick packing without additional tapes or adhesives and the uniform pack quantity ensures consistent supply for regular shipping needs.

Suitable for

• Documents, letters, and thin booklets
• Small electronics such as phones, chargers, and accessories
• Jewelry, cosmetics, and other small fragile items
• Retail order fulfilment for lightweight products

Key specifications

• Padded, air-cushioned lining for impact protection
• Outer envelope material with tear resistance
• Self-seal closure for easy and secure packing
• Pack quantity: 100 pieces
• Size category: E15 (suitable for small to medium items)
• Lightweight construction to reduce postage costs

How to use

Place the item centrally on the padded area of the mailer, ensuring it sits flat and is not folded where stiffness could cause damage. Remove the protective strip from the self-seal adhesive, fold the flap down and press firmly along the closure to secure. For added protection of very delicate items, consider double-bagging or wrapping the product in additional protective material before inserting into the mailer. Write or attach the recipient address and postage label on the outer surface, avoiding the sealed flap area.

Usage recommendations

Use these bubble mailers for single items or small grouped items that fit within the E15 dimensions. For sharp or heavy items, add internal reinforcement or choose a rigid box to prevent punctures or deformation. Store unopened packs in a dry place away from direct sunlight to maintain adhesive performance and material integrity.