Royal mail.large letter size

According to Royal Mail's guidelines, a Large Letter is a type of mail that measures between 240mm x 165mm x 15mm and 353mm x 250mm x 17mm. This size is larger than a standard letter, but smaller than a large parcel.

Here are some key characteristics of a Large Letter:

Large Letters are typically used for sending items such as:

When sending a Large Letter, you'll need to affix the correct postage and ensure that it meets Royal Mail's packaging and labeling requirements.