t-shirt licence price

I have selected a few “deer vector files” for a client to use in a t-shirt composition.
After reading the various licences I discovered that there is a ti-shirt licence, however I can´t find a price for that specific licence anywhere - or is the t-shirt licence simply part of the extended licence?
Thanks in advance

The T-shirt license only applies to items from the T-shirt category on GraphicRiver, which can be found under the “more” tab.

meaning, I can simply use the extended licence to print e.g. 500 shirts of this design (https://graphicriver.net/item/deer/15111975?_ga=2.19770296.1468976667.1588752022-1168043558.1582357770) ?