Calabria 720SB Flexie Round Square BiFocal Reading Sunglasses Men/Women Bendable Flexible Sunglass Reader UV Protection TR90;

Made of TR-90 Grilamid from Switzerland, theses fabulous readers are unbelievably light weight and durable. TR-90 is a memory polymer that can be bent and twisted and always return to its original shape. There are many great colors for men and women and 17.