How common is the use of the word tee for T-shirt in the UK or the US? - English Language Learners Stack Exchange

How common is the use of the word "tee" for T-shirt in the UK or the US? I'm asking it because I saw it firstly on the site of a chain of clothing in the UK (see attached picture) I found on Ox

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Start Your T-Shirt Business: 2023 Guide - Shopify India

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Style: Crew Neck. Country/Region of Manufacture: United States. Sleeve Length: 3/4 sleeve.

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word request - What to call a T-shirt without sleeves? - English Language Learners Stack Exchange

How common is the use of the word tee for T-shirt in the UK or the US? - English Language Learners Stack Exchange