Maui jim sunglasses. Series perico. Series number: gs853. Shape: square. Lens width: 56 mm. Lens bridge: 18 mm. Arm length: 145 mm. 100% uv protection. Polarized. Frame material: acetate. Lenses type: neutral grey. Rim style: full-rim. Maui jim perico neutral grey square unisex sunglasses gs853-02 56. Manufacturers packaging included. Packaging size and color may vary.