flashy

/ˈflaʃi/

adjective

ostentatiously attractive or impressive.
"he always had a flashy car"

Synonyme: ostentatious, showy, bold, flamboyant, conspicuous, obtrusive, extravagant, expensive, pretentious; vulgar, tasteless, in bad/poor taste, tawdry, brash, lurid, garish, loud, gaudy, crude, trashy; informal: snazzy, nifty, fancy, swanky, flash, jazzy, glitzy, ritzy, tacky, fancy-pants, naff, kitsch, Brummagem;

informal
bling-bling