https://www.amazon.com/Vermont-Classic-Sunglasses-Chrome-Spectron/dp/B00BI7CUI4/ref=sr_1_9?dchild=1&keywords=teashades+with+leather+side+shields&qid=1616382432&sr=8-9

​

That's pretty close. They're commonly called "glacier glasses". Go to Amazon and search "teashades with side shields" and you'll get a lot of hits.