White Bubble Bag - Plain (1000/box)
Bubble-Lined Envelopes – Kraft Padded Mailers for Secure Posting & Shipping
Our bubble-lined envelopes are a secure, lightweight and cost-effective packaging solution for mailing fragile or flexible items. Also known as padded envelopes, bubble mailers or jiffy-style bags, these protective envelopes are ideal for sending books, photographs, jewellery, documents, DVDs, cosmetics, accessories and small clothing items safely through the post.
Each envelope is manufactured with a strong Kraft paper outer layer and a sealed internal bubble wrap lining, providing cushioned protection against impact, bending and handling during transit. The air-filled bubble interior absorbs shocks and helps reduce the risk of postal damage, making these envelopes ideal for eCommerce retailers, online sellers, offices and home users.
Lightweight yet durable, these Kraft bubble mailers help minimise postage costs while maintaining excellent protective performance. The professional plain exterior is perfect for business branding, address labels and shipping via Royal Mail and courier services.
Available Sizes
All sizes below show Internal Dimensions (usable space in mm) and External Dimensions (mm) + 30mm sealing lip:
| Internal (mm) | External (mm) + 30mm Lip |
|---|---|
| 110 x 165 | 130 x 175 |
| 120 x 215 | 140 x 225 |
| 150 x 215 | 170 x 225 |
| 165 x 170 | 200 x 175 |
| 170 x 215 | 195 x 230 |
| 180 x 265 | 200 x 275 |
| 220 x 265 | 240 x 275 |
| 230 x 340 | 240 x 345 |
| 240 x 335 | 260 x 345 |
| 270 x 360 | 290 x 370 |
| 300 x 445 | 320 x 455 |
| 350 x 470 | 370 x 480 |
Key Features
-
High-quality bubble-lined padded envelopes
-
Strong Kraft outer paper finish
-
Internal shock-absorbing bubble cushioning
-
Lightweight design for economical shipping
-
Multiple sizes available for small to large items
-
Suitable for eBay, Amazon, Etsy & online store fulfilment
-
Ideal for business, warehouse, retail & home use
Whether you're shipping individual orders or bulk dispatching products, our white bubble mailers and padded envelopes provide reliable postal protection with a clean, professional finish.