Features 1 Stretchable legs totally about 1 centimeter thick folded 2 Delicate pack as small as a lighter very convenient carrying 3 Super light weight design liberate the nose 4 Austenitic alloy steel long enduring service life 5 Premium rasin from Amazon Rainforest ready for wide and clear version Description Item Type Reading GlassesBrand KCASAThe Lens Material ResinThe Frame Material Austenitic alloy steelFrame Color Black RedStrength 1 0 1 5 2 0 2 5 3 0 3 5Color of glasses frame SilverPackage Included 1 X Reading Glasses1 X Glasses Case Notes 1 The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness 2 Please allow slight deviation for the measurement data More Details