Embed this look in your blog or website
That’s YouTuber Tana Mongeau. She usually posts where she gets her outfit/shirts. It might worth a try to google or YouTube her and see if that helps.
top: $12 / www.basicteeshops.com basicteeshops.com
top: $21 / www.kiranajaya.com kiranajaya.com
Seems like there is nothing matching,
try something else :)