Carducci CD1044 designer sunglasses in black & Havana, available with plain or prescription lenses.
Lens Width: 54mm
Lens Depth: 40mm
Bridge Width: 16mm
Arm Length: 145mm
The distance between the lenses.
The horizontal distance between the outermost edgest of the lenses.
The length of the arm or temple piece. You can also find size information for most frames on the inside of one of the arms.