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Free delivery when you spend £250

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Large Letter Boxes

Our premium selection of Large Letter Boxes is the ultimate solution to keep your postal charges at a minimum without compromising on quality or convenience. These cardboard mailing boxes are meticulously designed to comply with Royal Mail sizing standards, ensuring you get the best possible value for your shipping needs.

 

Our Large Letter Boxes come in three popular sizes: A4, A5, and A6, offering versatility to accommodate a wide range of items you wish to send. With a depth of up to 20mm, these boxes are perfect for various contents, providing a secure and snug fit during transit.

 

Top Tip: Large Letter sizing is up to 353 x 250 x 25mm with a 750g weight limit. 

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