ThinOptics Reading Glasses + Keychain Case | Red Frame, 2.50 Strength Readers

ThinOptics Reading Glasses + Keychain Case | Red Frame, 2.50 Strength Readers

• Purchase ThinOptics' products from an authorized retailer (Amazon.com or ThinOptics Direct) to ensure you receive verified authentic design
• Product includes the ThinOptics Reading Glasses & a handy keychain case to keep the flexible glasses safe and attached to you wherever you go
• Optical-grade polycarbonate lenses (used for high-end prescription glasses) are shatter-proof, lighter than a nickel, and as thin as 2 credit cards
• Ultra-flexible, titanium alloy (nitinol) bridge is 10x more elastic than steel springs and guaranteed to never break
• Flex-fit technology synergizes titanium alloy's flexibility with independent-suspension nose pads, delivering a universally comfortable yet stable grip on any nose, up high or down low
• Available in four magnifications: 1.0, 1.5, 2.0, 2.5