1) Get a set of official glasses case for free, only today!
2) Buy two free shipping.
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