The Scheyden SO-1 Optical frame is another timeless style that has become extremely popular for those in need of corrective lenses. With its lightweight beta titanium frame weighing less than 14 grams, the SO-1 is a must for any eyewear collection and is an ideal fit for nearly all face shapes. Because this RX friendly frame is so popular, we made it available in 2 sizes to be sure to fit nearly any face, male or female.
Features:

• 2 Sizes available: 55 mm (for Small and medium size faces) – 57 mm (for medium to large size faces)
• Hand-crafted, ultra-light, durable, Beta Titanium frame.
• Frame weighs less than 14 grams
• Soft polymer ear tips for a slender comfortable fit
• Spring loaded temples for superior fit and comfort
• Soft silicone nose pads are fully adjustable for added comfort and stability
• Designed for custom corrective lenses or reading glasses.  Please call for options

Includes:

• Premium Protective Case
• Scheyden Cleaning cloth
• Limited 3-Year Warranty

*All of these measurements are in millimeters