
Padded Mailing Envelopes
Trade Volume RatesHigh-grade white bubble mailers. Ultra-lightweight white Kraft paper shell lined with puncture-resistant air bubble cushioning and permanent tamper-evident peel-and-seal closure.
| Info | Width × Length (Internal) | Type | Units per: Pack | Price per: | Enter no. of units | |||
|---|---|---|---|---|---|---|---|---|
| 1-5Packs | 6-10Packs | 11-20Packs | 21+Packs | |||||
120 × 165 mm | Plastic padding | 200 | ||||||
120 × 215 mm | Plastic padding | 200 | ||||||
150 × 215 mm | Plastic padding | 100 | ||||||
180 × 265 mm A5 size | Plastic padding | 100 | ||||||
220 × 265 mm | Plastic padding | 100 | ||||||
230 × 335 mm | Plastic padding | 100 | ||||||
240 × 335 mm A4 size | Plastic padding | 100 | ||||||
350 × 470 mm | Plastic padding | 50 | ||||||
220 × 335 mm | Plastic padding | 100 | Out of stock | |||||
270 × 360 mm | Plastic padding | 100 | Out of stock | |||||
300 × 445 mm | Plastic padding | 50 | Out of stock | |||||
Not sure which size or grade you need?
Ask about materials, sizing and specifications for Padded Mailing Envelopes. Prices and volume rates are in the table above, and the guides below cover the common choices.
About Padded Mailing Envelopes
Padded mailing envelopes, often called bubble envelopes or bubble mailers, have a white Kraft paper outer lined with air bubble cushioning. They are light, look neat when they arrive, and protect small items such as jewellery, cosmetics, electronics accessories and documents from knocks in the post.
- Sizes from 120 × 165 mm up to 350 × 470 mm
- Includes A5-size 150 × 215 mm (6 × 8.5 in) and A4-size 240 × 335 mm (9.5 × 13 in)
- Peel-and-seal closure
- Packs of 50 or 100, or a full pallet of a size at a lower rate
For heavier or sharp-edged items, Jiffy padded bags give firmer, all-paper protection. For items packed inside a box, bubble bags are a lighter option.
How the volume pricing works
The price per pack drops as you order more of one size. The rate is set by the number of packs of that size on your order:
- 1-5 Packs: 1 to 5 packs
- 6-10 Packs: 6 to 10 packs
- 11-20 Packs: 11 to 20 packs
- 21+ Packs: 21 packs or more
Choose a price in the table, or open a size's product sheet, to see the rate for your quantity before you add it to the basket.
- Sizes
- 11 (8 in stock)
- Price per pack
- £7.50 – £21.50 ex VAT
- Pack sizes
- 50, 100, 200 per pack
- Category
- Postal Packaging
Padded Mailing Envelopes specifications: all 11 sizes
ShowHide
| Code | Internal size | Inches | Material / grade | Weight each | Recycling | Per pack | Per pallet |
|---|---|---|---|---|---|---|---|
| CP-BPE-A200 | 120 × 165 mm | 75gsm White Kraft / Air Bubble Lining | Separate & Recycle | 200 | 16,000 | ||
| CP-BPE-B200 | 120 × 215 mm | 75gsm White Kraft / Air Bubble Lining | Separate & Recycle | 200 | 12,800 | ||
| CP-BPE-C100 | 150 × 215 mm | 6″ × 8.5″ | 75gsm White Kraft / Air Bubble Lining | 12g | Separate & Recycle | 100 | 12,000 |
| CP-BPE-D100 | 180 × 265 mmA5 size | 7″ × 10″ | 75gsm White Kraft / Air Bubble Lining | 16g | Separate & Recycle | 100 | 7,200 |
| CP-BPE-E100 | 220 × 265 mm | 75gsm White Kraft / Air Bubble Lining | Separate & Recycle | 100 | 6,000 | ||
| CP-BPE-F100 | 230 × 335 mm | 75gsm White Kraft / Air Bubble Lining | Separate & Recycle | 100 | 5,000 | ||
| CP-BPE-G100 | 240 × 335 mmA4 size | 9.5″ × 13″ | 75gsm White Kraft / Air Bubble Lining | 27g | Separate & Recycle | 100 | 4,000 |
| CP-BPE-K50 | 350 × 470 mm | 75gsm White Kraft / Air Bubble Lining | Separate & Recycle | 50 | 2,000 | ||
| PME-220335Out of stock | 220 × 335 mm | 9″ × 10″ | 75gsm White Kraft / Air Bubble Lining | 22g | Separate & Recycle | 100 | 4,000 |
| PME-270360Out of stock | 270 × 360 mm | 11″ × 14″ | 75gsm White Kraft / Air Bubble Lining | 36g | Separate & Recycle | 100 | 2,500 |
| PME-300445Out of stock | 300 × 445 mm | 12″ × 17.5″ | 75gsm White Kraft / Air Bubble Lining | 48g | Separate & Recycle | 50 | 1,800 |
Buying guides
- Guides · 4 min readBoutique Unboxing on a Budget: Grip Bags and MailersA clear grip seal bag inside a padded envelope keeps small orders clean, dry and presentable, and thin enough for Royal Mail Large Letter prices.Read the guide
- Postal Packaging · 5 min readEnvelope Sizes UK: C4, C5, C6, DL & A4 Size ChartUK envelope sizes chart in mm and inches: C4, C5, C6, DL and more, which paper fits each, what size envelope for A4, and Royal Mail formats.Read the guide
- Guides · 4 min readRoyal Mail Sizes: Mailing Bags vs Padded EnvelopesRoyal Mail prices by size as well as weight. How grey mailing bags and padded envelopes help keep orders in the cheaper Large Letter size.Read the guide
- Postal Packaging · 4 min readJiffy Bag Sizes Guide: Size 00 to 8 in mm & InchesEvery Jiffy bag size from 00 to 8 in mm and inches, what fits in each, and which size to choose for A4 documents, books and clothing.Read the guide



