Silver bubble mailers give small business sellers a padded, waterproof way to send orders without a box. The bubble lining cushions the contents, and the silver outer keeps rain and spills away from what is inside. They suit anyone posting jewellery, accessories, documents or other small, flat items that need protection in transit.
How the padding and waterproof outer work together
The two layers do different jobs. The bubble lining absorbs knocks and stops contents shifting around, while the waterproof outer stops water reaching the padding. That combination matters for parcels left on a doorstep or caught in a downpour. The silver surface also keeps the parcel looking tidy when it arrives.
Which size fits your item?
Three sizes are available: 13 x 15 cm, 15 x 20 cm and 18 x 23 cm. Match the size to the item you post most often.
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13 x 15 cm — cards, small jewellery boxes and other flat, compact items.
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15 x 20 cm — mid-sized accessories, folded documents or a few small items posted together.
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18 x 23 cm — larger flat items that still need a padded envelope rather than a box.
If your items vary, ordering a mix of sizes avoids folding or over-padding.
Are silver bubble mailers waterproof enough for posting?
Yes. The waterproof outer protects the contents from rain and spills during transit. The bubble lining cushions the contents at the same time, so one mailer does both jobs.
Posts that suit a padded envelope
These mailers work best for flat, lightweight items where a box would be too bulky or expensive. Common uses include:
- Jewellery and small accessories
- Documents and printed materials
- Office and school supplies
- Small business orders posted regularly
What the pack contains
Each pack holds 50 silver bubble mailers in your chosen size, weighing 0.463 kg in total.
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