Are these boxes 20mm external or internal dimensions?

The boxes are 20mm external dimensions - I've just checked.

Are these boxes recyclable?

There's no recycling symbol on the boxes but they look like cardboard so should be.

Would a thin clothing fit in this boxes?

It would, but perhaps only baby sized clothing or something extremely thin! You'll have to fold the clothing item and measure with a ruler to see if it will fit in the dimensions provided.

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Triplast C6 160 x 110 x 20 mm White PIP Cardboard Large Letter Postal Box for Royal Mail (Pack of 50)

Product ID: 88160688

Details

Brand
Triplast
Colour
White
Material
Paper
Product dimensions
11.5L x 18W x
Item weight
0.06 Pounds
Breaking strength
125 Kilograms

⚡Easy fold & assemble

📏160x110x20mm usable size

📦125 WK/T strength

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VT16016

Duties & taxes included

In stock

Sold byAmazon VanuatuDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Desertcart purchases this item on your behalf and handles shipping, customs, and support to Vanuatu.

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Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

VT16016

Duties & taxes included

In stock

Sold byAmazon VanuatuDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Vanuatu.

Secure transaction

Description

📦 Ship smarter, save bigger—your go-to large letter box for pro-level packing!

ROBUST PROTECTION - Strong 125 WK/T single wall cardboard guards your valuables with confidence
EFFORTLESS ASSEMBLY - FEFCO 0427 fold-over ends and secure ear lock lids for quick, no-fuss packing
SPACE SAVVY STORAGE - Flat-packed 50-box set saves warehouse space and keeps your inventory lean
POSTAGE SMART DESIGN - Meets Royal Mail Large Letter limits to slash your shipping costs
PERFECT FIT FOR ESSENTIALS - Ideal for phones, accessories, and small items—ship smart, ship sleek

The Triplast C6 Large Letter Postal Box is a pack of 50 sturdy, easy-to-assemble cardboard boxes designed to meet Royal Mail's large letter size classification. With internal dimensions of 160x110x20mm and a robust 125 WK/T single wall construction, these boxes offer reliable protection for phones, accessories, and small items while optimizing postage costs and storage efficiency.

Specifications

Manufacturer	Triplast
Brand	Triplast
Model Number	PIPC6
Product Dimensions	11.5 x 18 x 2.1 cm; 24.95 g
Colour	White
Strength	125 Kilograms
Grade	125 WK/T
Material Type	Paper
Number of Items	50
Size	Pack of 50
Manufacturer Part Number	PIPC6
Item Weight	25 g

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

Zainab N.

Fantastic and great service. Shipping was faster than expected.

1 week ago

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