The Ultimate Guide to Packaging Tape: Types, Uses, and Benefits
Not all tapes are created equal. Discover the different types of packaging tape, their benefits, and how the right tape can secure, protect, and promote your products.
Postal Packaging Supplies
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Postal Packaging Supplies
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Mailing Envelopes (7)
Envelopes are a staple in both personal and professional settings, offering a... -
Postal Wraps (2)
Postal wraps are a secure and versatile packaging solution designed for sending... -
Postal Bags (4)
Postal bags are lightweight, durable packaging solutions designed for mailing a wide... -
Postal Boxes (4)
Postal boxes are a sturdy and reliable packaging solution designed for shipping... -
Document Enclosed Wallets (5)
Document enclosed wallets are self-adhesive pouches designed to securely attach important shipping...
Mailing Envelopes – FAQ
Find answers to common questions about postal envelopes.
Mailing envelopes are protective paper or polythene envelopes used for sending letters, documents, and lightweight items through the post or courier. They ensure contents remain secure, intact, and presentable during transit.
Common types include:
- Polythene envelopes – water-resistant, tear-proof, and lightweight
- Paper envelopes – recyclable and eco-friendly, ideal for documents
- Padded or bubble envelopes – provide cushioning for fragile items
- Document wallets / mailers – for larger letters or paperwork
- Custom printed envelopes – with logos, branding, or “Fragile” warnings
- C4, C5, C6 envelopes – standard letter sizes
- A4 and A5 padded envelopes – for documents and small parcels
- Custom sizes – available for unusual items or branding purposes
- Paper envelopes are fully recyclable, especially if they are free from plastic windows or coatings.
- Polythene envelopes are recyclable at designated soft plastic collection points.
- Bubble-lined envelopes can be recycled where facilities accept plastic lining.
Types of Mailing Envelopes
Mailing envelopes provide secure and efficient solutions for sending documents, small items, and promotional materials. From standard paper and window envelopes to padded, tamper-evident, and waterproof options, each type is designed to protect contents, support office and e-commerce mailing, and ensure items reach their destination safely and professionally.
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Standard Paper Envelopes – Used for letters, invoices, statements, office documents, and general correspondence.
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Padded / Bubble Envelopes – Provide cushioned protection for small fragile items such as electronics, jewellery, and accessories.
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Board-Backed Envelopes – “Do Not Bend” envelopes used for certificates, photos, artwork, and important flat documents.
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Polythene Mailing Envelopes – Waterproof and tear-resistant envelopes for textiles, lightweight goods, and e-commerce items.
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Ergonomic Tape Dispensers – Designed to reduce Gusset / Expansion Envelopes – Designed with expandable sides for bulky documents, catalogues, brochures, and files.
Mailing Envelopes: Reliable, Protective, and Perfect for Everyday Shipping
Mailing envelopes are an essential part of modern postal and e-commerce operations, offering a simple yet effective way to protect documents, small items, and lightweight goods during transit. Designed for durability and convenience, mailing envelopes come in a wide range of styles—including padded envelopes, board-backed envelopes, and waterproof poly mailers—to suit different packaging needs. They help keep contents safe from bending, moisture, and handling damage, ensuring every shipment arrives in excellent condition.
A major advantage of mailing envelopes is their versatility. Bubble-lined envelopes provide cushioning for delicate items, while rigid envelopes safeguard certificates, photos, and important paperwork. Heavy-duty poly envelopes offer tear-resistant, weatherproof protection ideal for clothing, accessories, and non-fragile products. With various sizes and finishes available, mailing envelopes give businesses a reliable and professional solution for both everyday and specialised shipping.
Sustainability also plays a key role in today’s packaging choices, and eco-friendly mailing envelopes—such as kraft paper, padded paper mailers, and recyclable board envelopes—help reduce environmental impact without sacrificing performance. By choosing high-quality mailing envelopes that align with your product needs and sustainability goals, businesses can improve packaging efficiency, cut shipping costs, and enhance customer satisfaction across every delivery.
Let customers speak for us
Excellent product and just what we needed
Blooms & Wicks
Ecoflo Loose Fill Packing Chips – Biodegradable Protective Void Fill for Shipping & Packaging
Very good but we would like them in 400mm wide if possible next time please.
Richard Jones
Brown Corrugated Paper Roll – Eco-Friendly Protective Wrapping for Packaging & Shipping
These Polythene Wicketed OBG Food Safe Bags have been a game-changer for our packing process. They’re the perfect size, really sturdy, and being food safe means we can use them with complete confidence.
The wicketed design makes them so easy to load quickly, which has saved us loads of time during busy periods. They’re clear, durable, and hold up well without splitting or tearing — even when packed full.
Great quality, great price, and they make our workflow so much smoother. We’ll definitely be sticking with these!
Adam
Wicketed Polythene OBG Food Bags – Food Safe Clear Packaging for Bakeries
We’ve been using these Polythene Side Gusseted Food Safe Bread Bags for a while now, and they’re exactly what we needed. The quality is excellent — nice and clear so our bread looks great on display, and the gusset gives plenty of room for larger loaves without squashing them.
They seal easily, keep the bread fresh, and are strong enough that we never worry about tearing when we’re packing in a hurry. Being food safe gives us total peace of mind for our customers.
Honestly, they’ve made our packaging so much easier. Great product, great value — we’ll definitely keep ordering.
Shaun
Clear Polythene Side Gusseted Bread Bags - Food Safe Bakery Packaging
We’ve been using these Polythene Blue Tinted Tray Liners in our food production area, and they’ve proven to be a fantastic choice. The blue tint makes them easily identifiable — ideal for food safety protocols — while the polythene material offers excellent strength and durability.
They fit perfectly into our trays, helping to maintain hygiene and reduce the need for deep cleaning between batches. The liners seem to be leak resistant and reliable, even when handling moist or greasy products. They also make product handling faster and more efficient, especially when switching between different food types.
A must-have in my opinion.
Jacob
Polythene Blue Tinted Food Safe Tray Liners – Hygienic Disposable Liners for Catering & Foodservice
We've been using this black polypropylene hand strapping for months now, and it continues to exceed expectations. It's lightweight yet impressively strong, making it ideal for bundling boxes, pallets, and irregular loads. The tensioning is smooth, and it holds securely without snapping or fraying — even under demanding conditions. A must-have for any warehouse, shipping operation, or business
Jacob
Black Polypropylene Hand Strapping – Heavy Duty Packaging Strap for Pallets & Shipping
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Your Guide to Tapes & Strapping
Discover tips, how-to guides, and product insights on tapes and strapping. Learn how to select the right solutions, optimize packing processes, and ensure your goods are securely packaged every time.
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Your Guide to Tapes & Strapping
Discover tips, how-to guides, and product insights on tapes and strapping. Learn how to select the right solutions, optimize packing processes, and ensure your goods are securely packaged every time.
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