These types of envelopes are commonly used for mailing books, documents, or small merchandise items that require a bit of protection during transit

How to Use Bubble Mail Yellow Envelopes

Step 1: Prepare Your Items

• Collect the items you wish to mail. Ensure they fit within the dimensions of 340mm x 230mm.
• Wrap fragile items in additional protective material if needed.

Step 2: Insert Items into the Envelope

• Open the bubble mail envelope carefully.
• Place your items inside the envelope, ensuring they are securely positioned.
• Check that the items do not protrude from the envelope edges.

Step 3: Seal the Envelope

• Remove any protective strip from the adhesive on the envelope flap.
• Press the flap firmly down to seal the envelope securely.
• Ensure the seal is complete to prevent items from falling out during transit.

Step 4: Label the Envelope

• Write the recipient’s address clearly on the front of the envelope.
• Include your return address on the back of the envelope.
• Affix the correct postage stamp in the top right corner of the envelope.

Step 5: Mail the Envelope

• Visit your local post office or use a mailing service to send your envelope.
• Ensure to obtain a receipt or tracking number if required.