Telescopic Boxes
Telescopic Boxes
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£5.59 inc. VAT each
Product Information
Product Information
Our Brown Telescopic Cardboard Boxes are durable, lightweight, and adjustable packaging solutions designed for ecommerce and postal use. Each box features a separate slide-on lid allowing for variable height, ensuring a secure fit for a wide range of products. Even with lid overlap, these boxes provide double-strength protection for added side support.
Made from E-flute single wall cardboard, these telescopic boxes are quick to assemble and provide a professional finish, making them ideal for ecommerce, offices, and postal dispatches. All sizes are Royal Mail PiP Small Parcel compliant, helping you keep postage costs accurate.
Key Benefits
- Adjustable design: slide-on lid allows flexible height for varying product sizes
- Strong & lightweight: E-flute (1.6mm) single wall board for added protection
- Professional appearance: brown kraft finish ideal for ecommerce presentation
- Easy assembly: supplied flat-packed for quick setup
- Eco-friendly: 100% recyclable cardboard
- Royal Mail compliant: fits within PiP Small Parcel guidelines
Size Guide – Brown Telescopic Cardboard Boxes
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A5 Box (L x W x H): 214x151x45mm / 21.4x15.1x4.5cm
- External Dimensions (L x W x H): 231x166x50mm / 23.1x16.6x5cm
- Flute: E Flute – 1.6mm
- Format: A5
- PiP Size: Small Parcel
- For size guidance only this would replace the DavPack code: ATLB07
- Our SKU: MCP-TBX-B-214X151X45 & MCP-TBX-B-214X151X45-PSUK
-
A4 Box (L x W x H): 301x213x45mm / 30.1x21.3x4.5cm
- External Dimensions (L x W x H): 318x228x50mm / 31.8x22.8x5cm
- Flute: E Flute – 1.6mm
- Format: A4
- PiP Size: Small Parcel
- For size guidance only this would replace the DavPack code: ATLB14
- Our SKU: MCP-TBX-B-301X213X45 & MCP-TBX-B-301X213X45-PSUK
-
C4 Box (L x W x H): 337x236x48mm / 33.7x23.6x4.8cm
- External Dimensions (L x W x H): 354x251x53mm / 35.4x25.1x5.3cm
- Flute: E Flute – 1.6mm
- Format: C4
- PiP Size: Small Parcel
- For size guidance only this would replace the DavPack code: ATLB21
- Our SKU: MCP-TBX-B-337X236X48 & MCP-TBX-B-337X236X48-PSUK
Product Details
- Colour: Brown outer & brown inner
- Material: Single wall E-flute corrugated cardboard
- Flute Thickness: 1.6mm
- Finish: Kraft brown – ideal for labelling and branding
- Box Style Type: Telescopic slide-on lid
Please note: Dimensions may vary slightly (±10–20mm) due to manufacturing tolerances. A sample service is available for testing prior to bulk orders. Branding/barcodes may appear on parts of the cardboard box. Images are for reference purposes only and there may be slight variances to the product supplied.
Fast UK Delivery
Fast UK Delivery
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.
Product Reviews
Product Reviews
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Frequently Asked Questions
What sizes are available and what are the internal dimensions?
The Telescopic Boxes come in three sizes: A5 (214 x 151 x 45mm), A4 (301 x 213 x 45mm) and C4 (337 x 236 x 48mm), all measured internally. External dimensions are slightly larger due to the slide-on lid, ranging from 231 x 166 x 50mm on the A5 up to 354 x 251 x 53mm on the C4.
Are these boxes suitable for posting through Royal Mail?
Yes, all three sizes are designed to fit within the Royal Mail Pricing in Proportion Small Parcel band, up to 450 x 350 x 160mm, helping you keep postage costs accurate.
What material are the boxes made from and how strong are they?
These boxes are made from E-flute single wall corrugated cardboard with a 1.6mm flute thickness, giving a lightweight yet sturdy construction. The telescopic lid overlaps the base for double-strength side protection.
How does the telescopic slide-on lid work?
The box has a separate lid that slides down over the base, so the height can be adjusted slightly to suit the depth of your product. This makes it ideal for packing items of varying thickness such as books, framed items or gift sets.
Is the packaging recyclable?
Yes, these boxes are made from 100% recyclable cardboard, making them a straightforward choice for eco-conscious dispatch and storage.
How quickly will my order be despatched?
Orders are despatched the same working day when placed before our daily cut-off, from UK stock. Prices shown are VAT-exclusive and trade pricing falls the more you buy.
Why Choose Us
Free UK Delivery Available
Choose from a few delivery options including FREE delivery to mainland UK on orders over £100.
Trusted Supplier
Over 20 years’ experience in the postal industry under Mailcoms Ltd.
UK Based
All products are printed and made in the heart of England, keeping our carbon footprint as low as possible.
