This is the "Played In The USA" Old Navy kids short sleeve shirt.
The big paper sticker there says "Hologram Tee", but it is NOT Holo! Hologram items are truly 3D, or are always rainbow/shimmering somehow. The real word for what this is, is "Lenticular". It's essentially 2 layers of textured plastic that when the lines line up, they show different designs/so moving around makes it seem to shift from one to the other.
In this case, it's neoclassic jumping/hopping Sonic as a line art, but he's filled in with blue/red/white checkers & his name OR the regular art for him, depending on the angle you see it at. It's a fun effect.
The slogan here is "Played In The USA", which is fine, but then why put him on top of the Flag of the Netherlands? It's probably just meant to be 'oh its stripes' but, whoops....now its Netherlands. This is 20 dollars, in kids sizes only, in summer 2020.