Thermal label rolls are the standard choice for printing postage labels, shipping labels and parcel address labels quickly, without the hassle of handwriting or sticking on separate paper labels. Whether you’re preparing mailing bags for despatch or labelling up cardboard boxes ready to ship, these rolls are built for businesses printing and applying labels repeatedly, not just the odd one-off parcel.

The Right Fit: 4 x 6 Inch Format on a 25mm Core

Supplied in the widely used 4 x 6 inch (100 x 150mm) format with 500 labels per roll, each roll is wound on a 25mm core designed to sit comfortably in most standard direct thermal label printers. This makes it a straightforward match for businesses already set up for direct thermal printing, whether that’s a small office or a busier dispatch area.

Quick to Apply: White Label, Yellow Liner

Each label has a white face paired with a yellow backing liner, giving clear contrast between the label and its liner. This makes peeling and applying labels faster and easier, especially useful when you’re working through a stack of parcels or letters and need to keep dispatch moving. For extra guidance on preparing parcels properly before labelling, see our guide on how to pack fragile items for shipping.

Built for Regular Use: Small Business to Warehouse Volume

Available in this single size, the rolls suit small business dispatch areas, home-office mailing setups, and warehouses handling day-to-day postal or courier volume. Pricing starts from £3.27 ex. VAT per pack, with tiered discounts as pack quantity increases, so the more you order, the more you save on a size built for repeat, everyday labelling rather than one-off use.

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Arofol Bubble Envelopes – White & Brown Padded Mailers

At Cloud Packaging, we supply the complete range of Arofol bubble envelopes in white and brown, available in 10 sizes from AR1 to AR10. Whether you need small padded envelopes for jewellery and USB drives or larger mailers for books, documents, and clothing, there is an Arofol size to suit every mailing requirement.

These high-quality bubble-lined padded envelopes, also known as bubble mailers or jiffy-style bags, are manufactured in the UK using FSC-certified kraft paper with a protective bubble film lining. This provides reliable cushioning against scuffs, pressure, and minor impacts during transit.

Key Features

• Available in white and brown finishes
• FSC-certified kraft paper outer from responsibly sourced materials
• Bubble film lining for cushioning and protection
• 10mm continuously laminated edge for enhanced tear resistance
• Peel-and-seal adhesive strip for quick, secure closure
• Lightweight construction to help minimise postage costs
• Meets Royal Mail Price in Proportion (PiP) guidelines
• Made with 70% recycled materials and fully recyclable after use

Size Guide

All sizes listed are internal dimensions.

• Size 1/A – 100 × 165 mm – packs of 200
• Size 2/B – 120 × 215 mm – packs of 200
• Size 3/C – 150 × 215 mm – packs of 100
• Size 4/D – 180 × 265 mm – packs of 100
• Size 5/E – 220 × 265 mm – packs of 100
• Size 6/F – 220 × 340 mm – packs of 100
• Size 7/G – 230 × 340 mm – packs of 100
• Size 8/H – 270 × 360 mm – packs of 100
• Size 9/I – 300 × 445 mm – packs of 50
• Size 10/K – 350 × 470 mm – packs of 50

Each size is available in both white and brown variants.

Typical Uses

Arofol bubble envelopes are widely used by ecommerce businesses, fulfilment centres, offices, and courier operations. They are suitable for sending:

• Documents and printed materials
• Books and catalogues
• Electronics and accessories
• Jewellery and small items
• Clothing and soft goods

Bulk Pricing and Delivery

Pricing becomes more cost-effective at higher volumes, from small pack quantities through to full pallet orders.

Free next working day delivery is available across mainland UK on orders over £30.

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Grey Mailing Bags

At Cloud Packaging, we stock and supply a wide range of polythene mailing bags (also known as postal bags, courier bags, or ecommerce mailers). All our mailing bags are proudly made in England to the highest standards, and we offer ultra-competitive prices with next working day delivery across mainland UK.

Why Choose Cloud Packaging Grey Mailing Bags?

Our grey mailing bags are the most economical postage solution in our range, available in 20 different sizes to suit all parcel types. They are:

• Made in England – ensuring consistent quality and reduced carbon footprint.
• Eco-friendly – manufactured from 99% recycled content and fully 100% recyclable.
• Durable & secure – produced to a strong 55mu–60mu thickness for excellent tear resistance and protection.
• Easy to use – designed with a 40mm peel & seal strip for quick and reliable closure.
• Opaque & confidential – keeping all items secure and private during transit.

Widely Used For

Grey mailing bags from Cloud Packaging are trusted by:

• Online retailers, eBay and Amazon sellers
• Fulfilment centres and marketing houses
• Postal and courier companies

They are the cost-effective, lightweight, and secure way to send clothing, documents, and other non-fragile items.

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Bubble Bags 

Keep your products safe in transit or storage with Cloud Packaging’s bubble bags – lightweight, durable, and designed with sustainability in mind. Manufactured with 30% recycled content, these bags are both cost-effective and eco-conscious, helping you protect your items while reducing your environmental footprint.

The self-adhesive strip makes sealing quick and simple, saving valuable time during busy packing periods. With a semi-transparent finish, contents can be identified easily, making these bags perfect for businesses shipping books, DVDs, or similarly sized items.

Our bubble bags are built with air retention technology to keep the bubbles inflated longer, ensuring lasting cushioning for fragile goods such as mugs, plates, electronics, and other delicate products.

Key Features:

• Strength: 40 microns for impact resistance
  
• Made with 30% recycled content
  
• Recyclable (check local authority guidelines)
  
• Semi-transparent for easy identification
  
• Self-seal strip for secure closure
  

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Number Plate Bubble Envelopes – Brown

At Cloud Packaging, we are proud to stock and supply the full range of bubble envelopes in brown versions, available for next working day delivery across mainland UK.

Product Range

Our bubble envelopes are suitable for a wide range of mailing needs. Manufactured in the UK to the highest standards, these envelopes provide a cost-effective, lightweight, and protective solution for sending goods safely through the post or via courier.

Key Features of Bubble Envelopes

• Strong FSC-certified paper – responsibly sourced and environmentally friendly.

• Bubble film lining – cushions and protects contents from scuffs and damage.

• 10mm laminated edge – extra tear resistance for secure mailing.

• Lightweight & durable – helps minimise postage costs.

• Peel & seal strip – fast, reliable closure to save time.

Widely Used For

• Ecommerce businesses

• Mail order companies and fulfilment centres

• Office, postal, and courier operations

They are the ideal eco-friendly padded envelope for mailing number plates and any other long items ensuring they arrive in perfect condition.

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Anti-static bubble bags

Shipping electrical components, computer parts, or other sensitive electronics can be risky—static build-up may damage delicate items. Cloud Packaging’s anti-static bubble bags are designed to solve this problem, offering both cushioning protection and static resistance during transit or storage.

Easily identifiable in their distinctive pink colour, these bags are manufactured with anti-static properties to keep your products safe from static discharge. Each bag comes with a self-seal adhesive strip, making packing quick, efficient, and secure.

For the best value, we recommend buying in bulk—bringing the cost per bag down to just a few pence.

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Plain Grip seal bags

• Strong transparent grip seal bags ideal for small to medium-sized goods
• Made from 45 micron (180 gauge) low-density polythene
• The grip seal ensures the bag stays shut and can be opened easily
• Protects against dirt and moisture, particularly useful for items kept in storage
• Offers high clarity for presentation packaging, ideal for the retail sector
• Dimensions provided are internal
• LDPE material containing 30% recycled content
• Subject to a manufacturing tolerance of +/- 5%

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At Cloud Packaging, we stock and supply a wide range of polythene mailing bags (also known as postal bags, courier bags, or ecommerce mailers). Our colour mailing bags are available in blue and pink, offering a vibrant alternative to standard packaging while maintaining the same high performance. All our mailing bags are proudly made in England to the highest standards, and we offer ultra-competitive prices with next working day delivery across mainland UK.

Why Choose Cloud Packaging Colour Mailing Bags?

Our colour mailing bags are the most economical postage solution in our range, available in 20 different sizes to suit all parcel types. They are:

• Made in England – ensuring consistent quality and reduced carbon footprint.
• Eco-friendly – manufactured from 99% recycled content and fully 100% recyclable.
• Durable & secure – produced to a strong 55mu–60mu thickness for excellent tear resistance and protection.
• Easy to use – designed with a 40mm peel & seal strip for quick and reliable closure.
• Opaque & confidential – keeping all items secure and private during transit.
• Available in blue & pink – ideal for branding, colour-coding, or standing out in transit.

Widely Used For

Colour mailing bags from Cloud Packaging are trusted by:

• Online retailers, eBay and Amazon sellers
• Fulfilment centres and marketing houses
• Postal and courier companies

They are the cost-effective, lightweight, and secure way to send clothing, documents, and other non-fragile items, with the added benefit of eye-catching blue and pink colour options.

The post Blue Mailing Bags appeared first on Cloud Packaging.

At Cloud Packaging, we stock and supply a wide range of polythene mailing bags (also known as postal bags, courier bags, or ecommerce mailers). Our colour mailing bags are available in blue and pink, offering a vibrant alternative to standard packaging while maintaining the same high performance. All our mailing bags are proudly made in England to the highest standards, and we offer ultra-competitive prices with next working day delivery across mainland UK.

Why Choose Cloud Packaging Colour Mailing Bags?

Our colour mailing bags are the most economical postage solution in our range, available in 20 different sizes to suit all parcel types. They are:

• Made in England – ensuring consistent quality and reduced carbon footprint.
• Eco-friendly – manufactured from 99% recycled content and fully 100% recyclable.
• Durable & secure – produced to a strong 55mu–60mu thickness for excellent tear resistance and protection.
• Easy to use – designed with a 40mm peel & seal strip for quick and reliable closure.
• Opaque & confidential – keeping all items secure and private during transit.
• Available in blue & pink – ideal for branding, colour-coding, or standing out in transit.

Widely Used For

Colour mailing bags from Cloud Packaging are trusted by:

• Online retailers, eBay and Amazon sellers
• Fulfilment centres and marketing houses
• Postal and courier companies

They are the cost-effective, lightweight, and secure way to send clothing, documents, and other non-fragile items, with the added benefit of eye-catching blue and pink colour options.

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