This Ray-Ban RB8237, known as the Round II Titanium, is a unisex sunglass model featuring a modern, semi-oval (irregular) full-rim frame crafted from ultra-light yet highly durable titanium. Made in Japan, the frame is hypoallergenic and designed for both longevity and comfort, offering a barely-there feel without compromising strength.

The sunglasses are available in two eye-size configurations—50 mm or 53 mm—with corresponding bridge width of 20 mm and temple length of 140 mm. The case shown is the larger, 53-mm version. It’s also built for versatility, accommodating prescription options like bifocal and progressive lenses.

This specific variant (color code 3141K8) comes in a sleek black frame paired with polarized dark grey Chromance lenses. The polarized lenses offer excellent glare reduction and 100% UV protection, while the black-and-grey combo gives the sunglasses a timeless and versatile aesthetic, perfect for both casual and formal settings.