Below is an context that describes a sql query, paired with an question that provides further information. Write an answer that appropriately completes the request.  # noqa: E501
### Context:
CREATE TABLE table_name_93 (diameter VARCHAR, thickness VARCHAR)
### Question:
Which Diameter has a Thickness of 1.3mm?
### Answer:
SELECT diameter FROM table_name_93 WHERE thickness = "1.3mm"