About this product

That's a bit of an interesting request! The size of an A4 sheet of paper is a standard, but a mug box is three-dimensional and its size is determined by the mug it holds, not usually by an A4 sheet.However, I can provide you with a description for an A4-sized template that is designed to be cut and folded into a mug box. This means the flat template, printed on or traced onto a material, fits within the dimensions of an A4 sheet (1$210 \text{mm} \times 297 \text{mm}$ or 2$8.3 \text{in} \times 11.7 \text{in}$).3Here are a few options, depending on the tone and detail you need.