Factory 900 RF 880 - CRYSTAL / TORTOISE RX (RF070COL.880) are thick pantos eyeglasses made in Japan. They feature transparent acetate frame with straight nose bridge, tortoise acetate temples, and integrated nose pads.

Made in Japan
- Color: crystal, tortoise
- Material: acetate
- Lens: clear
- Shape: pantos
- Size: eye 45mm / bridge 24mm / temple 150mm