Displaying Label Size Names Instead of IDs in a Linked Field in Child Table

I have a custom child doctype named Label Details which is part of the Label doctype, and I have also added this child table to the Work Order doctype in ERPNext. In the Label Details child table, there is a field called label_size which is a link field to the Label doctype.

Currently, when selecting a label_size in the Work Order, the field shows the ID of the label size rather than the label size name, which makes it difficult for users to understand the selection.

I would like to display the label size names instead of their IDs when selecting the label size. How can I achieve this?

Please explore this.

I found that @NCP!
Thanks for your help