This is an Old Navy Exclusive Tee for summer/fall 2019.
This is in the boys/teens character tees section. It's an all-white tee that features the Japanese 'wall-leaning' classic Sonic. He's over a background of red and blue stripes with his name spelled out in the center. There are rows of red and blue stars outside of the stripes. He uses only 3 colors, red, blue, and black, leaving everything else white.
The shirt seems almost patriotic/America in its theme/color that they have chosen. However, that's to be expected from this store since that's kind of "Old Navy Style". You can see their logo & the copyright up there in the collar stamp. The lesser-used classic Japanese art makes this shirt more interesting to see / feel fresh with its added background.