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0800 542 44 28 Mon-Thurs 8:00am-6pm,
Fri 8:00am-5:30pm
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Extra flat brown postal boxes with an adhesive strip

(5 references)

New products

From £0.24 ex. VAT

See prices

Next day delivery

Fits Royal Mail post boxes & household letter boxes
Economise on your postal costs
Time saving adhesive sealing strip
Delivered flat packed for easy assembly
Sold in packs of 50, priced per box

New products

Reference	colour	internal length mm	internal width mm	internal height mm	mail format UK	pack quantity	Price ex. VAT per box Up to 25% Off					Quantity
Reference	colour	internal length mm	internal width mm	internal height mm	mail format UK	pack quantity	50 +	100 +	200 +	500 +	1000 +	Quantity
MBD01BS	brown	140	90	20	large letter	50	0.32	0.28	0.27	0.25	0.24
MBD02BS	brown	165	120	20	large letter	50	0.35	0.31	0.29	0.28	0.26
MBD03BS	brown	225	150	20	large letter	50	0.40	0.36	0.34	0.32	0.30
MBD04BS	brown	255	160	20	large letter	50	0.42	0.37	0.35	0.33	0.31
MBD05BS	brown	305	220	20	large letter	50	0.43	0.38	0.36	0.34	0.32

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Detailed description

Extra flat boxes for posting items up to 20 mm thick

Especially formatted to fit standard Royal Mail post boxes and household letter boxes these extra flat postal boxes have been manufactured in micro-flute with a time saving adhesive strip.

These boxes allow you to send your small volume and flat products whilst economising on your postal costs. Delivered flat packed for easy assembly. All dimensions are internal mm.

To find the right box for your products, call us on 0800 542 44 28, talk to our packaging specialists and get next day delivery.

Quantity Available in packs of 50 boxes. Want to order in bulk? See our discounts for 2 or more packs.

Size and shape options These extra flat cardboard postal boxes start at 140x90mm (LxW) and go up to 305x220 mm (LxW). All height measurements are 20mm.

Weights and limits These boxes provide ideal protection for light and flat products.

Materials Manufactured from microflute.

Delivery information Delivered flat-packed in packs of 50.