Sage Gabriel Carlos Atreyu Elsesser (born January 31, 1997), also known as … Read Full Bio ↴Sage Gabriel Carlos Atreyu Elsesser (born January 31, 1997), also known as Navy Blue, is a regular-footed American skateboarder, rapper, record producer, artist, and model.

Elsesser has been sponsored by several skater fashion brands including Converse and Supreme, as well as becoming a professional skater in 2014 through skater collective and clothing store Fucking Awesome (FA). He has also released several short experimental hip hop EPs since 2015, under his Navy Blue stage name, in addition to collaborating with the likes of Earl Sweatshirt, and underground rappers Mach-Hommy, MIKE, King Carter, Adé Hakim and Pink Siifu. Aside from skating and music, Elsesser is also a model for various clothing brands and an artist, most notably handling the art direction for Earl Sweatshirt's 2015 album I Don't Like Shit, I Don't Go Outside.