Persol Sunglasses. Series number - PO0649. Color code - 95/31. Shape - Pilot. Lens Width - 52 mm. Lens Bridge - 20 mm. Arm Length - 135 mm. 100% UV protection. Non-Polarized. Frame Material - Acetate. Frame Color - Black. Lenses Type - Crystal Green. Rim Style - Full-Rim. Handmade in Italy. UPC/EAN code - 713132003534. Persol Crystal Green Pilot Men's Sunglasses PO0649 95/31 52. Manufacturer's Packaging Included. Packaging Size And Color May Vary.