Ray-Ban’s RB4378 in Havana sits in the brand’s fashion-led end of the range: a bold acetate look that competes with other statement frames from Oakley’s lifestyle lines and Persol’s chunkier silhouettes. The Havana finish gives you that classic tortoiseshell vibe, but with a more modern, squared-off shape that feels current rather than retro-for-retro’s-sake. If you want Ray-Ban branding without going for the usual Wayfarer or Clubmaster outline, this is the sort of frame that changes the look while staying recognisably Ray-Ban.

Who is this for?

Best suited to anyone who prefers a fuller, more structured frame that can balance softer facial features. The darker Havana pattern is forgiving with everyday wear and won’t show small marks as quickly as lighter acetate. As with any sunglasses, check the listing for lens category/UV rating if you’re buying for driving or strong summer sun.

  • Havana acetate frame – a patterned finish that looks less flat than plain black.
  • Chunkier silhouette – gives more presence than slimmer wire-frame styles.