Frame measurements
YEIN F3915 is a women's polygonal-round frame in two-tone titanium — a magenta-pink outer rim wire paired with a gold inner bridge and gold temples. The lens edge is faceted into a soft hexagonal-round profile. Gold metal temples carry a small twist accent at the hinge and finish in pale acetate tips.
- Frame shape: Round (hexagonal facets)
- Rim style: Rimless (per catalog; thin wire rim visible in image)
- Frame material: Titanium
- Size: Medium
- Measurements: 53 mm lens · 45 mm height · 17 mm bridge · 140 mm temple · 132 mm total width
- Color: Gold
- Lens options: Single Vision
- Coating options: Blue Light, Photochromic, Anti-Reflective, Anti-Scratch
132mm53mm17mm45mm140mm- Frame width
- 132mm
- Lens width
- 53mm
- Lens height
- 45mm
- Bridge width
- 17mm
- Arm length
- 140mm
- Frame shape
- Round
- Rim type
- Rimless
- Frame material
- Titanium
- Frame size
- Medium
- Gender
- Women

