Our Honeycomb Padded Mailers provide lightweight, eco-friendly protection for a variety of delicate items during shipping. Manufactured entirely from paper and fully recyclable, these envelopes are a sustainable alternative to traditional plastic-lined mailers. Available in multiple sizes, they are perfect for e-commerce and postal packaging.

Each mailer features an internal honeycomb paper lining which provides excellent cushioning against shocks, bumps, and impacts. The peel and seal closure makes packing quick and secure, while the paper construction ensures these padded envelopes are 100% biodegradable.

Key Benefits

• Eco-friendly design - fully recyclable and biodegradable
• Durable honeycomb lining for reliable cushioning protection
• Lightweight construction for cost-efficient postage
• Peel and seal closure for fast, secure sealing
• Compatible with Royal Mail PiP sizes for efficient shipping

Royal Mail Pricing in Proportion (PiP)

Our honeycomb padded mailers make full use of Royal Mail’s Pricing in Proportion (PiP) system. Depending on content thickness, they qualify Large Letter. The maximum thickness to remain within the Large Letter category is approximately 25mm (including the envelope itself).

Product Variants

Honeycomb Padded Mailer – FCL010 Equivalent (SKU: MCP-HCPE-10-PSUK)

• Internal Dimensions (WxL): 180x265mm / 18x26.5cm / 7x10.5in
• Material: Honeycomb cut paper
• Closure: Peel and seal strip
• Colour: Honeycomb Kraft
• Window Type: Non-window
• PiP Size: Large Letter
• Equivalent Sizes: Jiffy 1 / Arofol 4 / Featherpost D/1 / DavPack FCL010

Honeycomb Padded Mailer – FCL015 Equivalent (SKU: MCP-HCPE-15-PSUK)

• Internal Dimensions (WxL): 240x340mm / 24x34cm / 9.4x13.5in
• Material: Honeycomb cut paper
• Closure: Peel and seal strip
• Colour: Honeycomb Kraft
• Window Type: Non-window
• PiP Size: Large Letter
• Equivalent Size: DavPack FCL015

Please note: Dimensions are approximate and may vary slightly (+3mm / -2mm). If precise sizing is important for your project, we recommend requesting a sample before placing your order.

All of our products are manufactured and dispatched right here in our own UK warehouse, which means we can offer some of the fastest turnaround times in the country. And because everything is produced in the UK (unlike many other providers), you’ll never have to worry about customs delays or surprise charges. Delivery is calculated at checkout based on order value - free over £100, from £6.95 under that or select Next Day delivery upgrade for only £9.95. All orders are shipped flat-packed for maximum efficiency.