Discounts are going up: now 15% off personalised packaging
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Great if you're looking to ship documents, art, photos and prints. Durable and safe envelopes with an adhesive strip.



Sample packs
With refund on next order
| Data for current product configuration | Plain Cardboard Envelope31.5 cm × 24 cm × 2.5 cm |
|---|---|
| Material | Solid Cardboard |
| Material colour | White |
| Raw material | GD2 500g |
| Weight | 0.1 kg |
| Eco properties |
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| Certifications |
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| Variant SKU | ph-b-sce-w-230 |
The plain cardboard envelope is ideal for safely shipping a variety of flat items, from important documents to delicate artwork and photographs. Made from durable solid cardboard, these envelopes provide a rigid barrier against bending and creasing during transit. They are an essential supply for e-commerce businesses, online print shops, and anyone needing to mail items that require extra protection beyond a standard paper envelope.
Each cardboard envelope features a strong self-adhesive strip for quick and secure sealing. This eliminates the need for additional tape or glue, streamlining your packing process. Once sealed, the envelope remains firmly closed, ensuring the contents are protected until they reach their destination.
Choose from a classic white finish or a natural brown cardboard cardstock to suit your preference. Both options offer the same robust protection for your mailed items.
These sturdy envelopes are suitable for a wide range of flat products, including.
Designed for efficiency, these plain cardboard envelopes help simplify your packing operations. Their consistent construction and reliable sealing mechanism mean less time spent preparing shipments, allowing you to process orders faster and maintain a smooth workflow in your fulfillment operations. They are a practical solution for businesses that handle high volumes of flat items and require dependable packaging that can withstand the rigors of postal and courier networks.